OUXI V8 Parts52

A defective part does not immediately mean that you need a new fat bike. Many malfunctions can be solved by replacing the correct part. On this page you will find suitable parts for popular OUXI...

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52 products

Ouxi V8 - Controller 21A (Black Motor Plug)

Benefits at a glance

  • 21A version
  • Black motor connector
  • For OUXI V8
€89,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8 - Controller 21A (Red Motor Plug)

Benefits at a glance

  • 21A version
  • Red motor connector
  • For OUXI V8
€89,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Cable harness (2nd Generation)

Benefits at a glance

  • OUXI 2nd generation
  • 5-pin headlight connector
  • Green headlight plug
€29,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Cable harness (1st Generation)

Benefits at a glance

  • OUXI 1st generation
  • 3-pin headlight connector
  • Orange/yellow headlight plug
€29,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Charger 48V (1-Pin)

Benefits at a glance

  • For 48V batteries with 1-pin connection
  • Cable length 1.8 meters
  • 84W charging capacity
€49,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8 / C80 - Display Limited (HC80)

Benefits at a glance

  • 48V HC80 version
  • Limited to 25 km/h
  • Mounting material included
€79,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8 / C80 / H9 / Q8 (2.0) - Display Limited (M5)

Benefits at a glance

  • 48V M5 version
  • Limited to 25 km/h
  • Mounting material included
€69,99
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Order before 23:59 today? Delivered tomorrow.

5%off Fatbike Brake Set Zoom - Front & Rear (Hydraulic)

Benefits at a glance

  • Front and rear brake as a set
  • Hydraulic Zoom system
  • Includes brake pads
€100,00€94,99
Save 5%
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Order before 23:59 today? Delivered tomorrow.

Fatbike Inner Tube 20x4.0 (20 inch)

Benefits at a glance

  • Tire size 20 × 4.0 inch
  • For replacing your inner tube
€14,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8/C80 - Battery 48V

Benefits at a glance

  • 48V battery
  • Charge in or out of the bike
  • Includes 2 keys
€299,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Motor 250W (Red Motor Plug)

Benefits at a glance

  • 250W small motor
  • Red motor connector right
  • Replacement OUXI motor
€199,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Pedals (Pedal Set)

Benefits at a glance

  • Pedals as set
  • For OUXI and QMWheel
  • Replacement for worn pedals
€23,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Cassette Sprocket

Benefits at a glance

  • 7 gears
  • For OUXI and QMWheel
  • Also for Mini models
€28,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Chain

Benefits at a glance

  • Steel chain
  • Anti-rust coating
  • For OUXI and QMWheel 20 inch
€18,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8/C80 - Battery switch On/Off

Benefits at a glance

  • Battery on/off control
  • For OUXI V8 and C80
  • Separate replacement switch
€19,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Front Brake Caliper (Mechanical)

Benefits at a glance

  • Mechanical front brake
  • Brake pads pre-mounted
  • For OUXI and QMWheel
€17,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Handle Short

Benefits at a glance

  • Short version
  • For OUXI and QMWheel
  • Replacement for a worn handle
€8,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Brake Pads - Zoom Sintered Longlife

Benefits at a glance

  • Zoom Sintered Longlife
  • For disc brakes
  • Replacement for worn brake pads
€18,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Stem

Benefits at a glance

  • For attaching your handlebars
  • For OUXI and QMWheel
  • Separate replacement stem
€14,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Battery lock

Benefits at a glance

  • Locks your battery in the bike
  • Replacement lock for OUXI / QMWheel
€24,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Rear Brake Caliper (Mechanical)

Benefits at a glance

  • Mechanical rear brake
  • Brake pads pre-mounted
  • For OUXI and QMWheel
€17,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Brake Set Zoom Front Left (Hydraulic)

Benefits at a glance

  • Hydraulic Zoom system
  • Includes brake pads
  • Replacement brake set
€69,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Brake Lever Zoom Right (Hydraulic)

Benefits at a glance

  • Right Zoom brake lever
  • Hydraulic version
  • Pre-filled with oil
€39,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Derailleur Shimano

Benefits at a glance

  • Shimano version
  • For a 7-speed cassette
  • For OUXI and QMWheel
€49,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Headlight (1st Generation)

Benefits at a glance

  • OUXI 1st generation
  • Yellow/orange plug connector
  • Replacement headlight
€38,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Rear Rim + Motor (Red Motor Plug)

Benefits at a glance

  • Motor including rear rim
  • 250W small motor
  • Red motor connector right
€299,99
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Order before 23:59 today? Delivered tomorrow.

38%off Fatbike Nut Set - Rear Wheel

Benefits at a glance

  • Nuts and washers as a set
  • For mounting the rear wheel
  • Steel with protective coating
€31,99€19,99
Save 38%
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Equalizer Converter

Benefits at a glance

  • For a dual battery setup
  • Connects two batteries
  • OUXI version
€49,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8 / C80 - Display Limited NFC (HC80)

Benefits at a glance

  • 48V HC80 display
  • Limited to 25 km/h
  • NFC version
€84,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8 - Battery BMS PCB 15Ah

Benefits at a glance

  • BMS circuit board for OUXI V8
  • Balances the battery cells
  • Monitors voltage, current, and temperature
€34,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8/C80 - Battery holder 15Ah (4 Pins)

Benefits at a glance

  • 4-pin battery holder
  • For the 15Ah V8 / C80 battery
  • Holds the battery in place
€33,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Derailleur Protector

Benefits at a glance

  • Protection around your derailleur
  • OUXI version
  • Also for OUXI Mini models
€6,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8/H9 - Display (1.0)

Benefits at a glance

  • OUXI 1.0 version
  • 48V display
  • For V8, H9 and V8 Max 1.0
€88,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Light switch

Benefits at a glance

  • Light control for OUXI
  • Separate replacement switch
€29,99
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Order before 23:59 today? Delivered tomorrow.

Brake Lever Left Zoom - Fatbike - Ouxi (Hydraulic)

Benefits at a glance

  • Left Zoom brake lever
  • Hydraulic version
  • Pre-filled with oil
€39,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Bottom Bracket 20 Inch

Benefits at a glance

  • For 20 inch fat bikes
  • For OUXI and QMWheel
  • Replacement for bottom bracket wear
€23,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Handlebar (2nd Generation)

Benefits at a glance

  • OUXI 2nd generation
  • Replacement for a damaged handlebar
€27,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Battery Cable - Battery Holder to Controller

Benefits at a glance

  • Connects battery holder and controller
  • For OUXI and QMWheel
  • Separate replacement cable
€9,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi 2.0/C80 Mini - Pedal sensor Extension cable

Benefits at a glance

  • 3-pin extension cable
  • Connects pedal sensor and controller
  • For OUXI 2.0 and C80 Mini
€19,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Crankset

Benefits at a glance

  • Made of aluminum alloy
  • For OUXI and QMWheel 20 inch
  • Also for OUXI C80 Mini
€39,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Kickstand

Benefits at a glance

  • For 20 inch fat bikes
  • For OUXI and QMWheel
  • Parking assistance
€28,99
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Order before 23:59 today? Delivered tomorrow.

Fatbike Brake disc 160mm

Benefits at a glance

  • Diameter 160 mm
  • OUXI / Zoom version
€14,99
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Order before 23:59 today? Delivered tomorrow.

Ouxi V8/C80 - Footrests Folding (Up)

Benefits at a glance

  • Foldable upwards
  • For OUXI V8 and C80
  • Also for C80 Mini
€28,99
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Order before 23:59 today? Delivered tomorrow.

HC80 NFC display – Ouxi V8 / C80 – Adjustable speed with kill switch
Speed-unlockable

Benefits at a glance

  • 48V HC80 display
  • NFC version
  • Mounting material included
€93,99
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Order before 23:59 today? Delivered tomorrow.

35%off Ouxi V8/C80 - Step-up Controller (Red Motor Plug)
Speed-unlockable

Benefits at a glance

  • 21A version
  • Red motor connector
  • For the small OUXI motor
€149,99€97,99
Save 35%
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Order before 23:59 today? Delivered tomorrow.

Fatbike Throttle Thumb

Benefits at a glance

  • Thumb operation
  • 3-pin connection
  • For OUXI and QMWheel
€14,99
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Order before 23:59 today? Delivered tomorrow.

20%off Ouxi V8 / C80 / H9 / Q8 (2.0) - Display upgradeable with Killswitch (M5)
Speed-unlockable

Benefits at a glance

  • 48V M5 version
  • For OUXI 2.0
  • Mounting material included
€103,99€82,99
Save 20%
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Order before 23:59 today? Delivered tomorrow.

Ouxi - Motor 500W (Black Motor Plug)

Benefits at a glance

  • 500W large motor
  • Black motor connector left
  • Sprocket diameter approx. 47.3 mm
€199,99
View product

Unavailable

Ouxi V8 / C80 – HC80 display with adjustable speed and kill switch (without NFC)
Speed-unlockable

Benefits at a glance

  • HC80 version
  • Mounting material included
€87,99
View product

Order before 23:59 today? Delivered tomorrow.

Ouxi - Motor 500W (Red Motor Plug)

Benefits at a glance

  • 500W large motor
  • Red motor connector left
  • Sprocket diameter approx. 47.3 mm
€219,99
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Order before 23:59 today? Delivered tomorrow.

Replacement brake levers, left + right – Gloss black

Benefits at a glance

  • Set of 2: left and right
  • Gloss black
  • Without lever body
€12,99
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Order before 23:59 today? Delivered tomorrow.

OUXI V8 / C80 – 21A tuning controller (black motor connector)
Speed-unlockable

Benefits at a glance

  • 21A
  • Black motor connector
  • OUXI V8 / C80
€94,99
View product

Order before 23:59 today? Delivered tomorrow.

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“… Good quality at a reasonable price.”
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“Friendly, quick, helpful”
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TrustScore and review count checked on 10 October 2026. Source: Trustpilot

Are you looking for a suitable part for your OUXI V8 fat bike? In this collection you will find parts for maintenance, repair and replacement, including controllers, displays, wiring harnesses, lighting, chargers, brake parts and other commonly used components.

OUXI V8 parts may differ per year of manufacture and version. Therefore, always check the model, plug connection and number of pins before ordering. Are you in doubt? Send us clear photos of your bicycle, the old part, the type plate and all connections via WhatsApp. Then we will help you choose the right part.

Parts for the OUXI V8

A defective part does not immediately mean that you need a new fat bike. Many malfunctions can be solved by replacing the correct part. On this page you will find suitable parts for popular OUXI V8 versions.

Which OUXI V8 part do I need?

Don't just look at the name of the part. The OUXI V8 has been released in several generations and versions. Two components may appear the same on the outside, but still have a different connection, pin assignment or electrical specification.

Before ordering, check at least the following points:

  • The exact version, for example V8, V8 Pro or V8 Max
  • The year or generation of the bicycle
  • The type number and voltage on the old part
  • The color, shape and number of pins of each plug
  • Whether the product description explicitly mentions your version

Do not order an electrical part just because the plug seems to fit. An incorrect controller or incompatible display may cause malfunctions or failure to communicate with the system.

Common malfunctions with the OUXI V8

Does the support disappear, does the display not start or does the motor respond irregularly? The cause may lie with the controller, wiring harness, brake sensor, pedal sensor, battery connection or the display. Therefore, do not just replace the most expensive part, but first check plugs, cable damage, moisture and error codes.

Are you unable to determine the fault properly? Then take contact us. As a specialized fat bike parts webshop, we help you search specifically, so that you have less chance of ordering the wrong part.

Why order OUXI V8 parts from FatbikesForYou?

  • Wide choice of commonly used OUXI parts
  • Fast delivery from our own stock for available products
  • Delivery in the Netherlands and Belgium
  • Personal help via WhatsApp if you have any doubts about compatibility
  • Practical product knowledge from the bicycle maker

Frequently asked questions about OUXI V8 parts

Do all OUXI V8 parts fit every V8?

No. The connection and specifications may differ per generation and version. Always check the product description, plugs and data on the old part.

How do I know which controller fits my OUXI V8?

Compare the type number, voltage, amperage, motor plug and all other connections. If in doubt, please send photos of the label and plugs before ordering.

Can I use an OUXI C80 part on a V8?

Only if the product page explicitly mentions both models and the technical connections match. Don't rely solely on appearance.

Can I get help choosing a part?

Yes. Send photos of the bicycle, the defective part, the type plate and the connections via WhatsApp. We then look at which part is likely to be suitable.

When will my order be delivered?

The current stock and delivery time is listed for each product. Products that are immediately available will be processed and shipped as quickly as possible.