Parts per model
Choose your brand and model — we show the parts that fit, with size, connector and voltage per product.

Parts for your ride!
Fatbike • E-bike • E-scooter
Choose your brand and type — we show what is available for your model.
Pick your brand and type — we show what fits.
Winter tyre 20x4.0 with studs
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 49,90In stock
Tyre set 20x4.0 (2 tyres)
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 47,50In stock
CST Tourance 20x4.0 E-mark reflective
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 44,30In stock
Tyre 26x4.0 Chaoyang
Fits e.g. 26 inch fatbike, Phatfour FLX
Delivery in 1-3 working days1-3 business days
€ 42,90In stock
Fatbike tyre 20x4.0 Street / road tyre
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 34,90In stock
Kenda K1188 Krusade 20x4.00
Fits e.g. OUXI V8, QMWheel
Delivery in 1-3 working days1-3 business days
€ 31,20In stock
Folding tyre 20x4.0 lightweight
Fits e.g. OUXI V8, OUXI V20
Delivery in 1-3 working days1-3 business days
€ 29,90In stock
Fatbike battery 48V 13Ah — Hailong frame type
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 269,-In stock
Fatbike battery 36V 10.4Ah — rack type
Fits e.g. Knaap AMS, Knaap AMSX
Delivery in 1-3 working days1-3 business days
€ 219,-In stock
Controller — 7GO EB3
Fits e.g. 7GO EB3
Free shipping from €50Free delivery from €50
€ 84,90On backorder (3-5 days)
Controller 48V 22A OUXI platform
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 54,90In stock
Wiring harness — 7GO EB2, EB4, EB8
Fits e.g. 7GO EB2, 7GO EB4
Free shipping from €50Free delivery from €50
€ 49,90On backorder (3-5 days)
Controller 36V 17A
Fits e.g. Knaap AMS, Knaap RTD
Delivery in 1-3 working days1-3 business days
€ 44,90In stock
Hydraulic brake caliper complete
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 39,90In stock
Hydraulic brake lever left/right — OUXI, QMWheel
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 29,90In stock
Hydraulic brake hose 1100mm
Fits e.g. OUXI V8, OUXI V20
Delivery in 1-3 working days1-3 business days
€ 16,50In stock
Brake disc 180mm 6-bolt
Fits e.g. OUXI V20, Knaap AMSX
Delivery in 1-3 working days1-3 business days
€ 14,90In stock
Brake pads metallic (long life)
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 13,90In stock
Brake disc 160 mm 6-bolt — OUXI V8, QMWheel V20, 7GO
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 12,90In stockFour short selection guides: answer a few questions and instantly see which part fits your fatbike.
Off-road, asphalt or all-round — compare tread, pressure and certification and pick the right 20x4.0.
Compare tyres36V or 48V, Hailong frame or rack type: find the battery that truly fits your fatbike.
Start the battery selectorFrom brake pads to a complete hydraulic caliper: see at a glance what is worn.
Start the brake selectorART-2 or ART-4 (as specified): which lock does your insurer require for cover?
Start the lock selectorOne top pick from every shelf — from inner tube to rear-wheel motor, all checked for fit.
Fatbike inner tube 20x4.0 reinforced — OUXI V8, V20
Fits e.g. OUXI V8, OUXI H9
Delivery in 1-3 working days1-3 business days
€ 8,50In stock
Display M5 – OUXI V8 (Max/Pro), H9
Fits e.g. OUXI V8, OUXI V8 Max
Delivery in 1-3 working days1-3 business days
€ 54,90In stock
Charger 48V 2A aluminium cool
Fits e.g. OUXI V8, OUXI V20
Delivery in 1-3 working days1-3 business days
€ 34,90In stock
Headlight — OUXI V8 (Max/Pro), H9
Fits e.g. OUXI V8, OUXI V8 Max
Delivery in 1-3 working days1-3 business days
€ 29,90In stock
Rear hub motor 250W 20×4.0 – OUXI V8 (Max/Pro), H9
Fits e.g. OUXI V8, OUXI V8 Max
Delivery in 1-3 working days1-3 business days
€ 189,-In stock
Our mechanics think along with you
No anonymous box-shifter: we only sell fatbike parts, know every model in our range and help you until the part is fitted.
Choose your brand and model — we show the parts that fit, with size, connector and voltage per product.
Shipped from the Netherlands with PostNL or DHL — delivery in 1-3 working days, no long import waits.
Statutory conformity, plus 14-day returns. Something not working? We'll sort it out.
You get answers from mechanics who work on fatbikes every day — no call centre.
Replies within a few hours on business days — often faster.
Honest about reviews: after your order you receive an invitation via an independent platform — so every rating here will soon be 100% genuine.
Parts for these fatbike brands
out of 5 — based on reviews
Read all reviews on Trustpilot
The first ratings will appear here — honest, nothing made up. Already ordered? Help fellow wrenchers and share your experience.
Write a reviewRatings run through the independent Trustpilot — we cannot edit or remove them.
The questions fatbikers ask us most — from fit to voltage, shipping and returns.
Buying fatbike parts is easy; buying the right part is not. Tyres, batteries, displays, chargers and controllers differ per brand, per model and even per build year: a display from a 7GO EB2 does not fit an OUXI V8, and a 36V controller does not belong in a 48V system. That is why everything at RideParts revolves around fit. For every part you can see which models it fits, plus the specifications — size, voltage and connector — so you order right the first time. In doubt? Our mechanics will think along with you. You will find parts in fourteen categories, from tyres and inner tubes to brakes, lighting and accessories. Current availability is shown on every product.
Fatbike tyres are wear parts that directly affect grip and comfort. You will find the size on the sidewall of your current tyre — most Dutch fatbikes run 20×4.0, models like the Phatfour FLX 26×4.0. Then pick your tread: a slick street tyre rolls light and quiet through the city, a knobby tyre bites into sand and mud, and a winter tyre with studs keeps grip on ice. Riding a fast e-bike? Look for an E-mark with a reflective sidewall. View all fatbike tyres or start the tyre selector.
A 48V fatbike battery is not interchangeable with a 36V one: voltage, connector type and mount all three have to match. The voltage is printed on your current battery and on the original charger. Also check the frame type — a Hailong battery slides into the frame, a rack type sits on the carrier. In the batteries & electrical category every battery, charger and controller states exactly which models it fits, and the battery selector works it out for you. That's how you extend your range without guesswork.
For OUXI parts (V8, V8 Max, H9 and V20) and ENGWE parts we stock the wear parts that matter most: tyres, brake pads, displays, chargers and controllers. The essentials for QMWheel, 7GO, Knaap, AGM, Diablo and Phatfour are on the shelf too. Shop directly via the brand pages — then you only see parts that fit your fatbike, including a fit note per product among the popular parts.
What is in stock we ship as quickly as possible — we aim for within 1 working day; delivery takes 1 to 3 working days. You pay securely with Klarna and have a 14-day cooling-off period. Still in doubt? Use the selection guides, read the FAQ or send us a message — we will wrench along with you.