Spare Parts & Compatibility
The genuine CEMOTO parts catalog, and how to confirm a part fits your model.
Where parts ship from: CEMOTO ships original parts directly from its global manufacturing center, using expedited air shipping whenever available. Delivery timing depends on destination and stock status.
Pricing: prices, variants and availability change over time. This page links to the current store listings instead of maintaining fixed prices here. The product page at the time of purchase governs.
Warranty note: wear-and-tear components are excluded from warranty and are charged at cost price. Manufacturing defects in covered components are handled under the Warranty Policy.
Before ordering: confirm compatibility
Getting the wrong part is the most common parts-ordering problem. Work through this list before you buy:
- Identify your exact model. D02 Classic, D02 Track, D03 Pro and D03 Beast use different components despite sharing a family name.
- Read the part description. Parts described as “D-Series” generally fit the family; parts described as “D03” may be model-specific.
- Check wheel size. The compact platform uses 14"/12" wheels; the full-size platform uses 17"/14" wheels.
- Check voltage. 48V and 72V models use different batteries, chargers and controllers. A 48V charger will not charge a 72V battery.
- Ask support if unsure. Email support@cemotoride.com with your model, order number and a photo of the part you need.
D-Series components
Powertrain and electrical
| Part | Notes |
|---|---|
| D-Series dirt bike motor | Hub motor. Diagnose the motor and wiring before replacing — see Motor & Controller Faults |
| D-Series controller | Verify upstream causes before replacing |
| D-Series battery | Not currently listed separately. Confirm voltage and availability with support |
| D-Series battery charger | Confirm voltage. Use only a compatible, certified charger |
| D-Series G518 display | Instrument panel |
| D03 charging station | Charging accessory |
| FarDriver programmable Bluetooth dongle | For supported FarDriver controller tuning and factory reset |
Brakes
| Part | Notes |
|---|---|
| Hydraulic disc brake levers | Left and right levers |
| Hydraulic disc brake system | Complete braking kit |
| D-Series brake pads | Wear part — replace in pairs |
| 190 mm D-Series brake rotor | Φ190 mm × Φ76 mm × 3.5 mm; 4-hole mounting; 100 mm bolt-circle spacing; mounting screws included. Fits both wheels of the 14"/12" model and the 14-inch rear wheel of the 17"/14" model. |
| 220 mm D-Series front brake rotor | Φ220 mm × Φ76 mm × 3.5 mm; 4-hole mounting; 100 mm bolt-circle spacing; mounting screws included. Fits only the 17-inch front wheel of the 17"/14" model. |
Wheels, tires and drivetrain
| Part | Notes |
|---|---|
| D-Series street tire set | Alternative to the standard knobby fitment |
| D02 / D03 inner tube | Check wheel size before ordering |
| OEM replacement wheel | Confirm front/rear and size |
| D-Series chain | Check chain tension after installation |
| Rear sprocket | Confirm tooth count/fitment for your model |
| D03 tensioner pulley | Maintains chain tension |
| Front and rear axle sleeves | Axle bushings |
| Front shock tubes | Left and right fork tubes |
48V motor sprocket assembly parts
The front drive sprocket is the small chain wheel on the motor shaft. The following parts belong to the 48V motor sprocket assembly shown in the CEMOTO parts list:
| Part code | Part name | Specification | Finish / details |
|---|---|---|---|
| DS05M06TY0005 | Round-ended parallel key (motor shaft key) | 5 x 5 x 9 mm | Round-ended key |
| DS05M06TY0004 | Flat washer | Diameter specification: 6 x 22 x 3 mm | Black electrophoretic coating (e-coat) |
| DS05M04TY0020 | Front sprocket fixing bolt | M6 x 12 mm | Property class 12.9, external-hex flange bolt; listed for the QS (Quanshun) motor front sprocket |
| DS04W14TY0001 | Front drive sprocket (motor sprocket) | 420 / 11T | 420 chain size; 11 teeth |
These part references apply to the listed 48V assembly. When asking for a replacement, send the part code, bike model and a clear photo of the motor sprocket area to CEMOTO Support, so the team can confirm the matching assembly.
Bodywork and controls
| Part | Notes |
|---|---|
| Dual-beam headlight | Check E13-related wiring before replacing |
| Twist throttle | Check the connector and E08 fault before replacing |
| Handlebar | — |
| D03 hand grips | Wear part |
| D03 pedals | Confirm model fitment |
| Rear fender | Wear/exposure part |
| Front side panels | Left and right panels |
| Upper battery cover | — |
| Side battery cover | — |
| D03 kickstand | — |
| Motor protection cover | Protects the motor from debris |
| D-Series lock set | Ignition / battery lock; a D02 replacement video is available |
eBike components and accessories
| Part | Notes |
|---|---|
| eBike thumb-throttle / twist throttle | Confirm the connector for your model |
| eBike rear rack | Check frame mounting points |
| ASBR-H06 PU rack bag | Commuter rack bag |
| eBike headlight | Confirm connector and voltage |
Wear parts
These parts are normally excluded from warranty because they wear with use:
- Brake pads and rotors
- Tires and inner tubes
- Chains and sprockets
- Bearings and cables
- Rubber seals and grips
- Brake handles, brake cables and covers
- Plastic body parts
- LED lights, fenders, shock absorbers and other fast-wearing parts
A useful spares kit is: brake pads, an inner tube, a chain, a master link, basic wheel-removal tools and a tire pump with gauge.
Accessories and upgrades
Many CEMOTO models include mounting points for standard accessories such as rear racks, fenders and bottle cages. Check the specific product description or photos before purchasing third-party accessories.
Warning: do not modify the bike with unapproved accessories. Unapproved accessories can compromise safety and void the warranty.
The D-series uses a programmable FarDriver controller. The supported Bluetooth dongle can adjust controller parameters, restore settings and tune power delivery. Incorrect values can cause faults or component damage — record original values first and see Display & Settings.
Parts catalog
Browse the current parts and accessory range here:
When ordering, include your model and order number so the team can confirm compatibility.