View source for Aftermarket

=Overview=
Vendor-supported accessories or accessories with confirmed fits for the Zero platform are listed below.

Unofficial or owner-discovered fits for the Zero are covered as [[Common Modifications]] or [[Advanced Modifications]], depending on the need for customization or fabrication.

Procedures for installing official accessories are covered as [[Common Modifications]] as well.

__TOC__

=General Information=
==[http://www.zeromotorcycles.com/shop/ OEM Store]==
Zero motorcycles [http://www.zeromotorcycles.com/press-releases/june-18-2013-accessories.html launched an accessories store in mid-2013].
: Items are only available through dealers.
: Products occasionally appear and disappear without notice.
: Store is down as of December 7, 2019

;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=7 Storage]
: Covers [[#Luggage|luggage]] options.
;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=2 Comfort]
: Covers [[#Windscreens|windscreens]], handguards, and tank grips.
: Formerly (circa 2013) included heated grips and a heated seat option.
;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=5 Power]
: Covers [[#Chargers|charging]], the [[#OEM_Power_Tank|power tank]], the power pack, and 12V accessories.
;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=6 Performance]
: Covers gearing ratio options, the chain kit, FX shock, and the 2013 rear brake upgrade/fix.
;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=18 Design]
: Covers crash/drop bars, [[#Windscreens|windscreens]], the rain guard, and [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_18&products_id=219 Pro Taper offroad footpegs].
;[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=4 Garage]
: Covers the brake lever parking hold and the belt tension gauge.
:: Formerly included a garage work mat and other items.

[http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=14 Riding Gear] (includes touchscreen-compatible gloves) and branded [http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=3 casual wear] also have sections for fans.

==[[Hollywood Electrics]]==
[https://hollywoodelectrics.com Hollywood Electrics] has been a significant supporter of the Zero market for several years, and has supported aftermarket charging and racing customizations. They don't keep everything in stock and may have to order from Zero. In those instances, you may want to check your local dealer if one is near you to save the shipping charge.

They now have an online store, featuring:
* [https://hollywoodelectrics.com/collections/zero-accessories Zero Accessories]
* [https://hollywoodelectrics.com/collections/hollywood-electrics-customs Hollywood Electrics' Custom Zero designs], available for quotes.
* [https://hollywoodelectrics.com/collections/pre-owned Pre-Owned Zeros]

==[http://www.twistedthrottle.com Twisted Throttle]==
Twisted Throttle has some Zero-specific and [http://www.twistedthrottle.com/shop-by-bike/zero Zero-fit-suitable product listings].

They resell [http://www.rg-racing.com/browseBike/Zero/ R&G's Zero-fit products] for the North American market:
* [http://www.twistedthrottle.com/r-g-racing-tail-tidy-fender-eliminator-for-zero-s-13-zero-ds-13 Tail Tidy fender eliminator]
*: How-to video: [https://www.youtube.com/watch?v=4XI1NrNwBpg Zero Motorcycle R&G Tail Tidy Install]
*: {{#ev:youtube|4XI1NrNwBpg}}
* [http://www.twistedthrottle.com/r-g-racing-aero-style-frame-sliders-for-the-zero-ds-13 Frame Sliders for the 13-14 DS model years]

Otherwise, they list waterproof DrySpec soft bags and tires that fit.

==[[AF1 Racing]]==
[[AF1 Racing]] is an Austin, TX, USA Zero dealer that publishes some [http://www.af1racing.com/store/Scripts/prodList.asp?idCategory=3103 Zero-specific pages] listing [[Exploded_Views|OEM parts]] and [http://www.af1racing.com/store/Scripts/prodList.asp?idCategory=3108 accessories].
: Their [http://www.af1racing.com/store/Scripts/prodList.asp?idCategory=3108 AF1 Zero Accessories Listing] features R&G Racing's products as well as [[Zero_Aftermarket#Side_Rack|side racks]] and matching side cases from the Givi and SW-Motech fittings.
: The AF1 Racing webstore also offers OEM Bodywork Kits for the [https://www.af1racing.com/store/Scripts/prodView.asp?idProduct=96092 S/SR], [https://www.af1racing.com/store/Scripts/prodView.asp?idProduct=96093 DS],[https://www.af1racing.com/store/Scripts/prodView.asp?idProduct=96097 DSR], [https://www.af1racing.com/store/Scripts/prodView.asp?idProduct=96101 FX] and [https://www.af1racing.com/store/Scripts/prodView.asp?idProduct=96112 FXS]

==Luna Cycle==
[https://lunacycle.com Luna Cycle] offers a [https://lunacycle.com/zero-motorcycle-wide-belt-sprocket-conversion-kit/ wide belt kit, including two sprockets]

=Battery Upgrades=
EV battery upgrades are necessarily very constrained:
* The output voltage must be the same to avoid re-engineering the systems, so additional capacity must be added in parallel, not series.
* The cell technology should be a good match to have reasonably good load-sharing between batteries in parallel.
* The batteries should be harnessed in tandem without much dynamic reconnection, so a "battery trailer" right now is just a concept for recharge buffering.

Judging from the OEM offerings, the BMS software is essential for getting good cooperative behavior with the bike's MBB. This means that battery modules should have as close a match of hardware signaling connections, and BMS hardware and software revisions, to get the best result and avoid technical issues or damage.

==[[Power Pack Module|OEM Power Pack Module]]==
{{:Power Pack Module}}

==[[Power Tank|OEM Power Tank]]==
{{:Power Tank}}

=[[Chargers]]=
See the [[Chargers]] page for a full accounting of charging options.

==Charger Comparison==
{{:Chargers}}

=[[Aftermarket/Windscreens|Windscreens]]=
{{:Aftermarket/Windscreens}}

=Crash Bars=
==[[SDS Platform/Zero Drop Bars|OEM S Platform Drop Bars]]==
{{:SDS Platform/Zero Drop Bars}}

==[[XMX Platform/Zero Drop Bars|OEM X Platform Drop Bars]]==
{{:XMX Platform/Zero Drop Bars}}

=[[Aftermarket/Fairings|Fairings]]=
{{:Aftermarket/Fairings}}

=Luggage=

==Tank Bags==
Obviously, a stock Zero comes with a tank bag if it doesn't have a [[#OEM_Charge_Tank|Charge Tank]] or [[#OEM_Power_Tank|Power Tank]] installed, but if it does, there's a utility storage gap in front of the rider.

There's nothing explicitly fit for Zero for a number of reasons:
* The tank isn't made of metal.
*: Magnetic tank bags might find a Power Tank or Charge Tank underneath it quite attractive, but it's unclear whether the magnets cause a problem for them in the long run.
* The tank is relatively small.
*: Most mid-sized tank bags will seem very large on it.
* There's no gas cap to clip onto.
*: Maybe a J1772 inlet would provide an anchor, but don't compromise its waterproofing.
* Running straps around the tank plastics requires a bit of finesse.
*: There's room above the battery to run straps but you might want to remove the tank plastics a bit to get the straps in there.

That said, people have fit backpacks, rucksacks, and tank bags onto their Zeros, but it's all been ad hoc so far.

;Strap Mount Locations
* Around the steering head.
* Just above the battery.
* Just under the front of the seat.

Examples:
* [http://electricmotorcycleforum.com/boards/index.php?topic=5893.msg46010#msg46010 laramie LC4 reports a Firstgear tank bag fitment for an FXS]
* [http://electricmotorcycleforum.com/boards/index.php?topic=2744 Richard230 reports a Wolfman Enduro tank bag mount on his 2012 S]
* [http://electricmotorcycleforum.com/boards/index.php?topic=7134 CrashCash reports a Cortech 10L tank bag mount on his Zero SR] [http://www.cortech.net/inc/sdetail/super_2_0_10l_tank_bag/181/572 Cortech Super 2.0 10L Tank Bag]

==[[XMX Platform/Fabricate Underseat Compartment|Underseat compartment]]==
{{:XMX Platform/Fabricate Underseat Compartment}}

==[[Aftermarket/Soft Luggage|Soft Luggage/Cases]]==
{{:Aftermarket/Soft Luggage}}

==Hard Cases==

===Top Rack===
Zero offers the only supported top rack solution for 2013+ S platform and X platform models.

The only alternative top rack that works with a Zero is the [http://www.hard-motorcycle-luggage.co.uk/acatalog/givi-wingracks.html Givi Wingrack] universal-fit series, which won't support OEM or other side racks that fit the Zero.

====[[Zero Top Rack|OEM Top Rack]]====
{{:Zero Top Rack}}

====SW-Motech Top Rack====
The Zero DSR Black Forest Edition (roughly findable at the [https://www.zeromotorcycles.com/zero-ds/ Zero DS page under "Builds") appears to use a SW-Motech top rack with [https://sw-motech.com/en/products/luggage/top+case/TRAX+ION+top+case/ a boxy aluminum TraX top case (probably ION)].

This top rack does not appear to be separately available via SW-Motech or Zero.

===Side Rack===
{| class="wikitable"
|+ Side Rack Comparison
!Manufacturer
!Pros
!Cons
|-
|OEM
|
* Lightweight
* OEM-Supported
|
* Limited load
* Relatively fragile
|-
| Happy Trails
|
* Very sturdy
* Adapts to non-motorcycle boxy cases
* Supports inner accessory brackets
|
* Heavier
|-
| SW-Motech
|
* Detachable Racks
* Sturdy
* Supports adapter plates for many vendors' cases
|
* Heavier
|}

====[http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_7&products_id=199 OEM Side Rack]====
: Fits the Givi PL/PLR side case holder spec.
: [http://www.giviusa.com/givi-products/cases/monokey-side Monokey side cases] all fit EXCEPT for the V35 series which require a PLX rack (which is attractive and tries to conform around the tail).
: [http://www.giviusa.com/givi-products/cases/trekker-series Boxy/sturdy Trekker side cases] all fit.
: Noticeably, there is a design revision between 2013-2014 racks and 2015+ racks.
:* The tail mount is more robust, no longer using a pipe clamp to hang from the tail.
:* The turn signal mounts are sturdier and well-integrated.

====[http://www.happy-trail.com/find-your-bike/zero-motorcycle/su-side-racks.html Happy Trails Side Rack]====
: Fits their "SU" holder spec, also offers some adapters for Givi PL/PLR mounting.
: Designed around the 2015 DS, judging from the photos and time of release.
: The rack hardware is robust:
:* Primarily 1/2" diameter square and circular tubing.
:* All the bolts are M8 bolts with 13mm hex heads which match the footpeg bracket bolt heads.
:* The rack [https://www.happy-trail.com/Instructions/HTPZ0-1-1.1.pdf mounts to the seat bolts and peg supports] instead of the smaller holes through the top rack which do not directly anchor to the frame.
:* The rack includes a bracket anchored directly to the frame where the tail piece attaches, avoiding turn signal wiring extensions.
: Confirmed to fit a 2014 SR, although the clearance against the rear brake master cylinder is very tight and might be of concern.
: [http://www.happy-trail.com/find-your-bike/zero-motorcycle.html All Happy Trail products vouched for the Zero fit], lists saddlebags, tank bags, pannier bags, etc., very good adventure options listed.

;Installation
: See [[Happy Trails SU Side Rack Install]]

====SW-Motech [http://shop.sw-motech.com/cgi-bin/cosmoshop/lshop.cgi?action=showdetail&wkid=149075041132005&ls=en&nc=1490750473-32710&rubnum=brands.zero.dsr&artnum=KFT.29.860.20000/B&id=28&gesamt_zeilen=Tshowrub--brands.zero.dsr&typid=249461886 QUICK-LOCK EVO Side Carrier]====
;Features
: Has quick-release fasteners (that can be locked with an add-on) that allow the side rack to be mostly removed from the bike.
: Fits a number of vendors' cases using adapters: Givi/Kappa, Shad, Hepco & Becker, Krauser, and their own TraX and Aero cases.
: Other products have been confirmed fit for the DSR: [http://shop.sw-motech.com/en/by+motorbike+or+scooter/Zero/DSR/index.htm SW-Motech by model: DSR]
: [http://www.twistedthrottle.com/sw-motech-quick-lock-evo-side-carriers-to-fit-many-side-case-types-for-zero-dsr-15-17 Twisted Throttle Motech Side Rack product page]

;Tradeoff
: There appears to be some [https://www.facebook.com/ruud.opklompen.7/posts/253120395187242?comment_id=253211625178119&reply_comment_id=253239418508673&notif_t=feed_comment_reply&notif_id=1501187726441648 installation conflict] with the [[#Top_Rack|OEM top rack]].

;Installation
: Both racks rely on lower brackets that attach to the inside of the rear footpeg mounting brackets.
: These mounts re-use the OEM bolts (13mm hex head M10 bolts) which are difficult to work on (clearance around the motor, suspension, cabling, and hydraulics is extremely tight).
: The straightforward way to work on this aspect is twofold:
:* For the upper bolts, use a long extension (12" or so) that can swivel a bit to reach across the underside of the frame. Use a socket wrench to operate from there.
:* For the lower bolts, remove the lower side plastics and then use a low-overhead angled socket wrench from the front side of the frame vertical to reach the bolt and operate on it.

=12V Circuit=

Eastern Beaver is a good resource for motorcycle 12V electrics:
* [http://www.easternbeaver.com/Main/Wiring_Kits/Fuseboxes/fuseboxes.html Eastern Beaver fuse boxes and panel wiring kits]
* [http://www.easternbeaver.com/Main/Elec__Products/Posi-Lock/posi-lock.html Posi-Lock and Posi-Tap connectors] for joining two wires easily without professional equipment or tapping into one wire with a second.
* [http://www.easternbeaver.com/Main/Elec__Products/Switches/switches.html Switches for handlebars]

==Horn==
Most horn upgrades will challenge the DC converter's power load, particularly while the ABS brake pump is running.

See [[Common_Modifications#Horn|the common modifications section on horns]] for some discussions about how to wire an upgraded horn in.

=Lighting=

==Headlamp==
===S-Platform Headlamp===
Check the [[Headlamp Bulb Replacement (S-Platform)|the replacement procedure]] for fitment/replacement.

; Replacement Specification
: H4 specifically for motorcycle tolerance fit, but 9003 generally will fit.

;Brighter Halogen (often marketed as [[wikipedia:High-intensity discharge lamp|HID]])
: Generally, these offer much greater light spread and brightness with the same power requirement as the OEM bulb (55W/60W).
: [https://www.amazon.com/SYLVANIA-SilverStar-Performance-Headlight-Contains/dp/B005KDO9C2 SYLVANIA 9003 (also fits H4) SilverStar zXe High Performance Halogen Headlight Bulb] (only need one)
: [http://electricmotorcycleforum.com/boards/index.php?topic=6664.0 Whiter - Brighter & Safer Headlights For Your Zero - Mike Mas] covers the broad issues with motorcycle headlight choices, recommends and reviews the zXe.

;[http://www.cree.com/ Cree] LED
: Fanless; uses braided metal filaments for heat dissipation instead of a fan unit.
: Seems easier to fit behind the headlamp assembly while still keeping the lamp cool.
: Cree seems to generate some noise on the CAN bus, which can lead to start errors.
* [http://stores.advmonster.com/h4-r3-led-headlight/ H4 R3 LED headlight]
* [https://www.amazon.com/Astra-Depot-Power-Motorcycle-Headlight/dp/B00PQDUOSO Astra Depot 1x 2014 High Power 30W Xenon White H4 9003 HB2 XM-L2 CREE LED Hi/Lo Motorcycle Headlight Bulb] (currently unavailable at Amazon) at 30W/60W.
* [https://www.superbrightleds.com/moreinfo/back-up-light-bulb/motorcycle-led-headlight-conversion-kit-h4-led-headlight-bulb-conversion-kit-with-compact-heat-sink/3930/8566/ SuperBrightLEDs H4 motorcycle option]
* [https://www.facebook.com/groups/zmcowners/permalink/1055023067900234/ Tony Helms reports improved output], although that includes accessory lighting with custom brackets.
* [http://ptruchon.pagekite.me/wiki/zerodsmods#led_headlight Patrick Truchon] fitted a [http://www.ebay.ca/itm/2014-NEW-30W-3000LM-Motorcycle-Cree-LED-Headlight-Bulbs-H4-Hi-Lo-HB2-9003-/231336914711?hash=item35dcc12f17 Cree LED headlight off of EBay].
* [http://electricmotorcycleforum.com/boards/index.php?topic=6938 Doug S] fitted a [https://www.amazon.com/gp/product/B01I28WNUQ/ VXMOTOR PHILIPS Fanless LED Headlights BULB H4  - 7000LM 50W 6000K Xenon White via Amazon]

;[http://www.opt-7.com/ OPT7] LED
: Fan-cooled, but practically silent even for the Zero.
: It's brighter than the stock bulb but has an unusual light pattern.
: These appear to be more CAN-bus-friendly.
* [https://www.amazon.com/OPT7-Motorcycle-Headlight-Arc-Beam-99-Clear/dp/B00WVJR0D8 OPT7] at 20/40W. Choose the H4 (9003) Single.
*: The cooling element does stick out a bit which might require some gymnastics with the rubber boot meant to protect the headlamp from moisture.
*: [http://electricmotorcycleforum.com/boards/index.php?topic=4590.msg38534#msg38534 Some fit and light pattern notes]

;Wiring
: If you need anything even slightly customized about the wiring, [http://www.easternbeaver.com/Main/Wiring_Kits/H4_Kits/h4_kits.html Eastern Beaver's various H4 kits] cover many possibilities.

===X-Platform Headlamp===
; Replacement Specification
: H3 with dual projectors

;S7 fanless H3 LEDs
:Fits well and works well, just have to decide how to deal with the braid vs the rubber dust cups. Very affordable on [https://www.amazon.com/gp/product/B01MXSF2Z3/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1 Amazon].
:These are the right length, from base to element, to focus properly and provide a sharp and accurate cutoff on the low beam. (The high beam still looks like a flashlight.)
: They are brighter than even a 50W halogen and white without being blue.
[[File:71KhOe1hj4L._SL1000_.jpg | x250px]][[File:Mounted.jpg | x250px]][[File:dustboots.jpg | x250px]]

===Headlamp Running light===
;Replacement Specification
: Any W3W or W5W bulb easily swaps.
: The license plate bulbs have the same spec but LEDs don't work as well there.

;Instructions
: See [[SDS Platform/Running Light Replacement|Running Light Replacement]]

;Options
* [https://www.amazon.com/SYLVANIA-2825-Premium-White-Miniature/dp/B00AIJY2ZM Sylvania 168/194/2825 LED Premium White Miniature Bulb]
* [https://www.amazon.com/Jtech-Super-Bright-White-Lights/dp/B00CXGC8RC Jtech 6x T10 3W 6 SMD 5630 5730 Super Bright White 194 168 2825 W5W LED Car Lights Bulb]
* [https://www.amazon.com/Yorkim®-Generation-Interior-Replacement-10/dp/B00JRE38EA 194 LED Light bulb, Yorkim® 2015 Newest, 5th Generation, Interior Lights for W5W 194 168 2825 T10 Wedge 5-smd 5050, Replacement and Reverse T10 White Bulbs (Pack of 10)- White]
* [http://www.ebay.ca/itm/T10-W5W-168-194-7-5W-High-Power-Car-Signal-Tail-Turn-COB-LED-Light-Lamp-Bulb-12V-/371296328299?hash=item5672fc5a6b T10 W5W 168 194 7.5W High Power Car Signal Tail Turn COB LED Light Lamp Bulb 12V] which matches the color temperature of LED headlamps.
* [https://www.superbrightleds.com/moreinfo/miniature-wedge-base/194-led-bulb-w-focusing-lens-10-smd-led-tower-miniature-wedge-retrofit-car/1701/4011/ SuperBrightLEDs 194 LED bulb].

A number of LED and HID headlamp replacements are available that fit the Zero. The orientation and direction of the LEDs needs to match the stock headlamp's bulb to get as good a light pattern.

==Running Lights==

* [http://electricmotorcycleforum.com/boards/index.php?topic=5119 Forum thread about several options]
* Denali D2 fit confirmed at least with the [http://www.revzilla.com/motorcycle/denali-fender-mount-kit-for-dm-driving-lights Denali Fender Mount Kit For DM Driving Lights].
* [http://www.electricmotorcycleforum.com/boards/index.php?topic=4442.0 Forum report of 12W U5 Cree LED spot running lights]

==Turn Signals==

;2013+
: Type PY10W, similar to 1156, but the side pins are offset by 150 degrees rather than 180.Also called BAU15S or R10W.
: The glass is amber (as the lenses are clear) and smaller, since the regular 1156 glass is too big.
: AF1 Racing references #AP8127489 as "amber turn signal bulb, staggered pins"

;2009-2012
: Clear 1156 incandescent bulbs, very standard.

===[[Turn Signal Flasher|Turn Signal Flasher Relay]]===
: There are many LED options for replacement; the usual concern is to make sure the LED turn signal has a compensator for the flasher relay.
: The Zero stock flasher relay (like most stock relays) changes its frequency/period of flashing based on the resistive load on its circuit, so a compensator adds a resistor which negates the (tiny) efficiency savings.
: Better yet, replace the stock flasher with an electronic one.
: The orientation is specific:
:* Look at the pins with the middle L (load) pin on top.
:* The left pin should be B1+ (battery positive) and the right should be E1- (battery negative, maybe "emitter"?).
: Many relays are oriented with E-, L, then B+ which will reverse-bias the LED signals so won't light them up.
:* Reversing the polarity of the wire-up can make it work.
: Many auto parts stores stock a variety of LED specific flashers that are a cheap and simple plug in replacement.

;References
* [http://www.electricmotorcycleforum.com/boards/index.php?topic=3608 LED turn signal flasher relay] that doesn't need a resistor, with some instructions.
* [http://www.weisertechnik.com/shop/ WeiserTechnik] offers LED turn signals with in-built resistive compensating loads that are known-fits for Zero's models.

For the FX, WeiserTechnik made a [https://www.youtube.com/watch?v=dBiJ_rePbUc howto video for installing their turn signals] in German with English subtitles that illustrates how to get at everything.

==[[Tail Light Flashers|Brake Light]]==
{{:Tail Light Flashers}}

=Seat=
==S-Platform Seat==
===[[SDS Platform/Zero Touring Seat|OEM Touring Seat]]===
{{:SDS Platform/Zero Touring Seat}}

===[[SDS Platform/Corbin Seat|Corbin Seat]]===
{{:SDS Platform/Corbin Seat}}

===Bagger Seat===
[http://http://www.bagster.com/ Bagster] seems to offer a seat fitment for the Zero SR (2016-2017) in their [http://maselleconfort.bagster.com/seat_editor_html/index.php?langue=EN configurator].
: We have no customer reports yet.
: Fitment for a 2016-2017 Zero SR should adapt to 2013-current Zero SDS platform models.

==X-Platform Seat==
The [[XMX Platform/Seat|X-Platform Seat]] apparently is an exact match for a Honda CRF 450 for at least the 2005-2007 year range.

One owner reports success getting an [http://electricmotorcycleforum.com/boards/index.php?topic=6103 SDG Custom Seat] by [http://www.sdg-innovations.com/ SDG USA].

[[File:X Platform SDG Seat Diagram 3.png|300px]]
[[File:X Platform SDG Seat small.jpg|400px]]

Forum user "odedmaz" reports [http://electricmotorcycleforum.com/boards/index.php?topic=6103.msg59796#msg59796 a successful fitting of a Honda OEM CRF 450 seat] after adjusting fasteners:
{|
|[[File:zero-fx-honda-seat-installed.jpg|thumb]]
|[[File:zero-fx-honda-seat-overhead.jpg|thumb]]
|[[File:zero-fx-honda-seat-angle.jpg|thumb]]
|}

{|
|+Front Fastener Issues
|-
|[[File:Seat fastener.jpg|thumb|none|X-platform seat fastener]]
|
* The front fastener on the bike needs to be longer in the backward direction.
*: A metal plate can be used to replace the original washer.
* The two rubber bumpers under the CRF seat have to be removed.
* Two M8 nuts have to be welded on each CRF's seat's braket to be able to fit the original screws.
|}


'''A pre-2013 Corbin low Zero seat can be fitted with minor mods:'''<br />

The stock bracket from the newer seat was attached to flat stock which was then bolted to the rearmost holes on the Corbin. The added support piece is a flat bar pop-riveted to the pan with a 1/2"x1" strip of hard rubber glued on.
{|
|[[File:OldCorbinOnNewerFX.jpg|thumb]]
|[[File:BracketOnOldCorbin.jpg|thumb]]
|}

=Braking=

==2013 Rear Brake Upgrade==
Zero offers a [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_6&products_id=211 2013 rear brake upgrade kit] to retrofit the more effective J Juan model on 2014 models.

==Parking Brake==

;Brake lever locks
: Zero offers a [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_4&products_id=205 brake lever lock] for a basic parking brake.
:: This is a cheap solution but can strain the hydraulic system over time, and has been known to slip in hot weather.
:: It appears to be a branded version of a part available through other sites at comparable prices.
: [http://lockitt.com/LeverLocks.htm The Grip-Lock] is similar, but features more as a simple security device and is a little more expensive.

;OEM Parking Brake
: As of mid-2017, Zero offers an [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_4&products_id=243 integrated parking brake] for the rear brake system for 2014+ models.
: Dealers report that they can order it, but installations are not confirmed yet.
:; Maintenance
:: The cable does represent a low-frequency maintenance task - cables on motorcycles should be periodically (yearly?) oiled and adjusted; the manual does have recommendations on this.
:; Compatibility
:: J Juan lists [http://jjuan.es/by-product-type/parking-brake/?lang=en a parking brake product] which is likely the same thing since Zero's brake systems are sourced from them.
:: This implies that the Zero parking brake is compatible with 2015+ models (and 2014 S-platform models) (although the part numbers vary probably per rear brake disc diameter).
:: Fit against previous year models is unconfirmed, but physically the 2014+ models with the J Juan "240 x 4.5 mm disc" (and 2013 models that have received the rear brake upgrade) might work with it.
=Handlebars=
Handlebars work if they fit the [[Handlebar|handlebar]] measurements through the middle, but require drilling to fit the switchgear anchoring. See the manual section.

==[[Aftermarket/Mirrors|Mirrors]]==
{{:Aftermarket/Mirrors}}

==[[Aftermarket/Bar End Mirrors|Bar End Mirrors]]==
{{:Aftermarket/Bar End Mirrors}}

==[[Aftermarket/Bar Ends|Bar Ends]]==
{{:Aftermarket/Bar Ends}}

=Controls=
==Throttle==
2012-2014 models are wired for a potentiometer throttle and can accept a Domino throttle to replace the stock Magura throttle.
* See the [[Advanced_Modifications#Throttle_Upgrade|Advanced Modifications section]] for details.

==[[Aftermarket/Throttle Lock|Throttle Lock]]==
{{:Aftermarket/Throttle Lock}}

==Brake Levers==

===Right Lever===

Zero brake lever fit is generally unconfirmed, but the fit changes with the front brake systems, so 2013-2014 models have a different fit than 2015-2016 models.

The lever fit for a 1990-1999 Suzuki DR350SE is confirmed against a 2014 FX per [https://www.facebook.com/groups/zmcowners/permalink/1149824368420103/?comment_id=1149915345077672&comment_tracking=%7B%22tn%22%3A%22R5%22%7D this facebook comment thread].

;Master Cylinder Replacement

One strategy is to replace the assembly around the handbrake. Searching for ''7/8" master cylinder kit'' can yield some options (reported for a 2011 model).

===Left Lever===

;[https://www.tacticalmindz.com/products/dual-fitting-rear-hand-brake-kit TacticaMindz Rear Handbrake Kit]
* The TacticalMindz Basic kit works to replace foot-actuated rear brake with hand-actuated and has been confirmed to work on 2014 SR.
* Their Pro kit has a T connection, the foot and hand brake both activate the rear brake.
* However, left hand does not activate taillight in this configuration without additional trigger.

=Drivetrain=
==Gearing==
Zero offers a [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_6&products_id=181 Higher Speed Gearing Option] for the 2013 S and DS bikes:
: "Converts from original gearing of 132/28 (95 mph, 321 ft-lbs) to 98/25 (107 mph, 267 ft-lbs). Kit consists of a 98T wheel sprocket, 25T motor sprocket and 200T belt."
There was a higher torque option but it's apparently discontinued.

;Resources
: [http://john.rushworth.com/Zero_FX_Gearing.html Zero FX Gearing calculator]

==[[Chain Kit]]==
{{:Chain Kit}}

==Fat Belt Kit==
[https://www.lunacycle.com Luna Cycle] offers a [https://lunacycle.com/zero-motorcycle-wide-belt-sprocket-conversion-kit/ a fat belt kit, a belt and two sprockets.] for 2013-2016 Zero FX, DS, SR and DSR.

==Emergency Belt Kit==
A generic lower-rated rubber belt has been made in a production batch for Zero owners to match the 11mm pre-2017 Zero belt.

;Reference
: Forum thread: [http://electricmotorcycleforum.com/boards/index.php?topic=6590.0 Emergency belt kit!]
: [http://www.ebay.com/itm/Emergency-belt-for-Zero-electric-motorcycle-/282340261998?viewitem=&item=282340261998&vxp=mtr&nma=true&si=MmUhZzjilEtZF0z6rQPWabFi4hg%253D&orig_cvip=true EBay posting]
: EBay account: [http://www.ebay.com/usr/odedmaz?_trksid=p2047675.l2559 odedmaz]

;Installation
: This requires removing and replacing the stock belt, in any case, but the idea is to avoid a roadside repair.
# Remove the Belt
#: [[File:emergencybeltkit1.jpeg|thumb|none|Emergency belt (bent) compared to the stock belt]]
# Mount/coil the Emergency belt around the motor.
#: [[File:emergencybeltkit2.jpeg|thumb|none|Coiled around the motor]]
# Fasten the Emergency belt securely so it's available while riding without removing the front sprocket on the road.
#: [[File:emergencybeltkit3.jpeg|thumb|none|Fastened]]
# Replace the stock belt
#: [[File:emergencybeltkit4.jpeg|thumb|none|Replace the stock belt]]

;Usage
: When/if your OEM belt breaks:
# Loosen the rear axle.
# Unfasten and uncoil this emergency belt.
# Loop the emergency belt around the front and rear sprockets.
# Tighten the rear axle.
# Ride ''carefully'' at low torques and speeds to home or your dealer for a real belt replacement.

=Suspension=
Zero offers a [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_6&products_id=120 Fox rear shock upgrade] for the 2013-2014 Zero FX models.

Report your suspension upgrades here.

==Suspension Tuning==
Many recommend a professional [http://www.motorcyclistonline.com/how-to/adjusting-motorcycle-suspension-click-click-street-savvy suspension tuning] job, reporting it accomplishes a lot with the stock suspension, and should be attempted before investigating replacement options.

At the very least, learning to tune your suspension yourself will make the bike more suitable for your local road conditions and loading. The rear shock preload is easily adjustable and worth dialing up or down switching to or from 2-up riding or carrying a luggage load.

==Rear Shock==

(see also [[Rear Shock Specifications]] )

;[[Hollywood Electrics]]
: [https://hollywoodelectrics.com/product/penske-shock/ Penske Shock] (contact for details)
: 2015+ models seem to be supported now
: 2013/2014 shocks are ~$850 from Penske.
: They're certainly able to answer customization questions.
;[https://www.ikonshocksusa.com/ Ikon Shocks USA]
: An Ikon Shocks representative [http://electricmotorcycleforum.com/boards/index.php?topic=6640.msg53027#msg53027 indicates they've made a Zero-appropriate rear shock for a 2016 FXS] that can be ordered.
: It should be appropriate for 2015 year model onwards, but ask in any case if interested.
: Ikon also makes a rear shock for the S and SR "This model fits: ZERO S Series Motorcycles 2015 and later." 
: Ikon's shock for the 2013/2014 S has a spring that is too wide to fit properly.
[https://www.ikonshocksusa.com/products/3610-zero-s-shock-absorber?variant=28622432206908 3610-ZERO-S Shock Absorber ~$650]
;Wilbers
: They offer a rear shock upgrade for the 2013-2014 S and SR models. [https://www.wilbers-shop.de/en/Motorcycle/Zero-Motorcycles/Zero-S-Z1-M5/Shock-absorber-Type-640-Road.html?manufacturer=amu5e4136ae98d5a8327b54d6aadf5d7&year=2014&catname=ce486575cff2b6ffcc426f00ff9e98cb Shock absorber Type 640 Road ~$450]
;[http://www.jrishocks.com/shop/powersports/double-adjustable/ JRI Shocks, Double Adjustable]
: [http://electricmotorcycleforum.com/boards/index.php?topic=6936 Confirmed working] on a 2014 Zero SR, albeit with a custom spacer from Hollywood Electrics.
;[https://www.amazon.com/Sunny-260MM-Motorcycle-Suspension-Absorber/dp/B01DXOL4PE/ Sunny 10 1/4" 260MM Pit Dirt Bike Motorcycle ATV Suspension Air Shock Absorber]
: [https://www.facebook.com/groups/447979811998807/permalink/1019781808151935/?comment_id=1019839008146215&reply_comment_id=1019944354802347&comment_tracking=%7B%22tn%22%3A%22R0%22%7D via Facebook report]: "It's bigger, but don't have the same adjustment capabilities. I needed to install it upside down and grind ~1mm of the width down to get it to sit in there comfortably."  It works as a $100 bandaid until a quality shock can be installed.
;[https://www.amazon.com/gp/product/B074J3X2P5/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 ZXTDR Rear Shock Absorber Suspension Sensa-Trac Load Adjusting for Dirt Pit Bike Motorcycle 1200LBS (260mm 10.2'') ]  
:This shock physically fits the 2013 S, but the 1200lb spring is too far off spec.  This is another short term $30 "fix" while you wait for a proper shock to be built.

==Lowering Kit==
[https://www.mizu-shop.de/en/motorbike-parts/chassis-technology/lowering-kits/?modelAttributeFilter%5Boxhersteller%5D=ZERO&modelAttributeFilter%5Boxhubraum%5D=&modelAttributeFilter%5Boxmodell%5D=&modelAttributeFilter%5Boxbaujahr%5D= Mizu (german)] offers a [https://www.mizu-shop.de/en/motorbike-parts/chassis-technology/lowering-kits/MIZU-lowering-kit-30215012.html lowering kit for 2015+ Zero DS and DSR range].
: Fitment not confirmed yet by an owner.

==Front Forks==
;[[Hollywood Electrics]]
: [https://hollywoodelectrics.com/product/gp-suspension-fork-cartridge-kit/ GP Suspension Fork Cartridge Kit] for track-oriented riding.
;Wilbers
: [https://www.wilbers-shop.de/en/Motorcycle/Zero-Motorcycles/Zero-S-Z1-M5/Wilbers-Forkspring-Kit.html?manufacturer=amu5e4136ae98d5a8327b54d6aadf5d7&year=2014&catname=ce486575cff2b6ffcc426f00ff9e98cb Wilbers Forkspring Kit] for 2013+ S/SR models.
===Fork Sliders===
; Notes by [[User:Gmanfr8dog]]:
* Recently bought front fork slider from Revzilla. Because there was no Zero fitment listed I ordered [https://www.revzilla.com/motorcycle/rg-racing-front-axle-sliders-kawasaki-z900-2017 R&G fork sliders for the 2017-2019 Kawasaki Z900] (Part #FP0194BK) for my Zero SR 2019.
*: They fit right out of the box.
*: The only modification I made was to add extra washer to one side to keep the bolt from sticking out beyond the end of the slider.

=Security=
Zeros are not yet widely attractive targets for theft because of limited numbers and specialized parts, but local circumstances can make it a risk.

==Secure Power Supply==
Wire in an always-on power supply by tapping the always-on DC-DC converter's input, and use a switching power supply to convert the battery DC voltage there to 12V or 5V to power a location-tracking device or alarm.

==Disc Lock==
[http://electricmotorcycleforum.com/boards/index.php?topic=6797.0 Perfect Alarm Disc Lock for Zero bikes] recommends an [http://www.urbansecurityusa.com/urban-ur10-alarm-disc-lock/ProductListItem2_i9zhqi1t1182_2/Urban-UR10-Alarm-Disc-Lock Urban UR-10 lock] with an [http://www.artagosecureusa.com/online-store-security-solutions-/Artago-30X-Alarm-Disc-Lock-Support-Kit-for-Sport-Bikes-p69933077 Artago 30X Alarm Disc Lock Support Kit] which can mounts the lock while riding behind the rider's left leg, after a little sanding to fit the Zero frame.

=Misc=
==Motorcycle Covers==
;Confirmed Fits:
: [http://electricmotorcycleforum.com/boards/index.php?topic=6925.msg56628#msg56628 Dowco Guardian Hi-Viz in size Large] for a 2016 DSR with OEM top and side cases.
:: Size medium should fit Zero bikes without cases or an FX/FXS.

;Discussions
: [https://www.facebook.com/groups/zmcowners/permalink/1304326899636515/ Has anyone found a bike cover that they liked?] (popup shelter suggestions)
: [https://www.facebook.com/groups/zmcowners/permalink/1215892448479961/ Anyone know the best size cover to get with saddle bags and top box?]

==Dash/Handlebar Mounts==
For your phone, tablet, or GPS device:
* [http://www.zeromotorcycles.com/shop/index.php?main_page=product_info&cPath=15_7&products_id=184 Zero Smartphone mount by RAM]
* [http://www.rammount.com/ RAM mount] has a full catalog of options and ways of figuring out a mount structure.

[http://ptruchon.pagekite.me/wiki/zerodsmods#handlebar_accessories Patrick Truchon's handlebar accessories are worth considering]:
* RAM handlebar base with U-bolt (fits 0.5-1.12" bar).
* Double-socket arm for 1" ball mount.
* RAM X-Grip holder.
* [http://www.mec.ca/product/4002-158/mirrycle-incredibell-micro-cycling-bell/ Incredibell] for low-speed interactions with cyclists and pedestrians, because the Zero makes no noise and the horn would be too alarming.

==Regular maintenance==
===Belt tension measurement===
* OEM recommended belt tension meter GATES KRIKIT I V-BELT TENSION GAUGE is listed on Amazon retailer as a [https://www.amazon.com/gp/product/B000MUTAGS Gates 91107 Belt Tension Tester] ($12 usd).
* [http://electricmotorcycleforum.com/boards/index.php?topic=6180.0 Krikit modification/hack] to make it easier to read:
*# Place a straight edge perpendicular to the scale at 25kg, which is middle of the range.
*#: [[File:krikit_mod_1.jpeg|200px|Place straight edge]]
*# Push needle up until it touches straight edge.
*#: [[File:krikit_mod_2.jpeg|200px|Push needle up to edge]]
*# Carefully scribe a line on the side of the needle.
*#: [[File:krikit_mod_3.jpeg|200px|Scribe a line]]
*# Wipe some white paint into the line you scribed.
*#: [[File:krikit_mod_4.jpeg|200px|Permanently mark it]]
*#: Now it is easier to see when you have achieved the correct tension when the line is parallel to the scale.

==Diagnostics==

===OBD-II Diagnostics===

====[[MBB Console]] via [[DigiNow Data Reaper Dongle|Diginow Reaper Dongle]]====
{{:DigiNow Data Reaper Dongle}}

====CANBUS access====
 
 
:Some success decoding CANBUS signals from the OBD-II [http://electricmotorcycleforum.com/boards/index.php?topic=6809.0 is reported].
 
 

====[[ECMCables|ECMCables.com OBD-II Diagnostic Products]]====
ECMCables.com has a history making diagnostics Cables and Wireless Dongles for Buell & Harley-Davidson Motorcycles and has successfully launched and is currently marketing functionally similar products for Zero.
: All products are made in North America and sold exclusively by ECMCables.com and or it's authorized Agents.
: [https://shop.ecmcables.com/ ECMCables.com online shop]

;[[ECMCables/OBDLINK USB Cable|ECMCables.com OBDLINK USB Cable]]
{{:ECMCables/OBDLINK USB Cable}}

;[[ECMCables/OBDDROID Bluetooth Dongle|ECMCables.com OBDDROID Bluetooth Dongle]]
{{:ECMCables/OBDDROID Bluetooth Dongle}}

===Electrical Measurements===
;[http://www.ebikes.ca/product-info/cycle-analyst.html Cycle Analyst]
: This allows data logging of a variety of parameters tracking voltage, current, and regen for trips.
: See this [http://electricmotorcycleforum.com/boards/index.php?topic=4424.msg28658#msg28658 Cycle Analyst install howto].