Ouxi Q8: parts, battery and fit
The Ouxi Q8 - Battery 48V 20Ah, the restricted Q8 controller with a red motor plug and the restricted M5 display fit the Ouxi Q8. According to our product data, the Q8 has 20 inch wheels and disc brakes; the table below lists all 48 parts that fit.
Versions
- Ouxi Q8: available in black, with built-in alarm, LED lighting, front suspension and Shimano 7 gears.
When ordering, you choose whether the bike comes in a box or assembled. The restricted version assists up to 25 km/h.
Battery, plug, tyres and brakes
| Model | Battery | Wheel size | Brakes | Weight | Rider height | Charging time |
|---|---|---|---|---|---|---|
| Q8 | 48V / 20Ah / 960Wh | 20 inch | Disc brakes | 36 kg | 150-200 cm | 4-6 hours |
The Q8 has a high step-through and carries a maximum of 150 kg.
- Battery: Ouxi Q8 - Battery 48V 20Ah.
- Charger: Fatbike Charger 48V (1-Pin).
- Motor plug: Ouxi Q8 - Controller Restricted (Red Motor Plug). The motors in the table also have a red motor plug.
- Display: Ouxi V8 / C80 / H9 / Q8 (2.0) - Display Restricted (M5).
- Suspension and lighting: Ouxi V8 Pro/Q8 - Rear Shock (20 inch) and Ouxi Q8/V8 Max - Rear Light (Round Plug).
- Brakes: hydraulic brake sets from Zoom and Logan, mechanical brake calipers, and 140 and 160 mm brake discs.
Compatible parts
Not sure whether a part fits? Compare the plug, number of pins and size with your old part, or message us on WhatsApp at +31 6 82090642 or email info@fatbikeklaar.nl.
Frequently asked questions
Which battery fits the Ouxi Q8?
The Ouxi Q8 - Battery 48V 20Ah (960Wh). Compare the connector, lock and dimensions with your current battery.
Which controller fits the Q8?
The Ouxi Q8 - Controller Restricted (Red Motor Plug). Compare the plug and type with your old controller.
Which display fits the Q8?
The Ouxi M5 display, restricted to 25 km/h. The same display fits the V8, C80 and H9, among others.
Which charger fits the Q8?
The Fatbike Charger 48V (1-Pin). According to our product data, charging from empty to full takes 4 to 6 hours.
Which brakes does the Q8 have?
Disc brakes. The table lists hydraulic brake sets from Zoom and Logan and mechanical brake calipers; choose the same type as on your bike.
What rider height is the Q8 suitable for?
According to our product data, for riders from 150 to 200 cm. The Q8 weighs 36 kg and carries a maximum of 150 kg.
How much warranty does the Q8 have?
3 years on the frame. 1 year on the battery, motor, controller, display and moving parts. Also read our warranty policy.
How much does delivery of the Q8 cost?
€59 in the Netherlands, €79 in Belgium and €189 in Germany. We do not ship bikes to other countries.
Buy the Ouxi Q8
We deliver bikes in the Netherlands, Belgium and Germany.
You can find tunable versions and parts in the collection Tuning kits.
Last checked: 3 October 2026.