On this page
This guide collects the specification and buying detail behind our motorcycle parts catalogue. For wholesale quotations, browse the catalogue, send part numbers through a parts list upload or request product sourcing for items that are not listed online.
What this category covers
- Engine parts: pistons and ring sets, cylinder kits, gaskets, cam chains, valves and bearings.
- Drive: drive chains and sprockets for manual and semi-automatic motorcycles, and CVT parts for scooters.
- Brakes: pads, shoes, discs, master cylinder kits and cables.
- Clutch: friction plates, steel plates, springs, and scooter clutch shoes and bells.
- Electrical: CDI and ECU-related parts, regulator rectifiers, stators, starter relays, ignition coils and bulbs.
- Filters: oil, air and fuel filters.
- Suspension: fork seals, fork tubes and rear shocks.
- Cables: throttle, clutch, brake and speedometer cables.
- Batteries: see motorcycle batteries.
Vehicle landscape
The largest segments are small-displacement commuter motorcycles, underbones (step-throughs) and automatic scooters from Japanese manufacturers such as Honda, Yamaha and Suzuki, along with locally assembled and Chinese and Indian models in many markets. Popular models are often produced in several countries with regional variations, so parts can differ even when model names are the same.
Demand patterns
- Consumables – chains, sprockets, brake shoes and pads, filters, cables, bulbs and spark plugs – move fastest.
- Engine rebuild parts – pistons, rings and gaskets – are strong where motorcycles are kept for many years and rebuilt locally.
- CVT parts – drive belts, rollers and clutch shoes – grow with scooter adoption.
Quality considerations
Motorcycle parts markets have wide quality ranges. Chain tensile strength and wear resistance, brake friction material, piston and ring quality, and electrical component reliability directly affect safety and reputation. Distributors typically build tiered ranges for price-sensitive and quality-focused buyers.
Channel structure
Motorcycle parts are sold through thousands of small workshops and parts counters rather than a few large buyers. Distributors that succeed with this line usually offer broad coverage of fast-moving references for the most popular models, consistent packaging that counter staff recognize, and frequent replenishment. Small-value lines add up quickly, so accurate packing lists and carton labeling by model group are essential to keep receiving and picking manageable.
For consolidated orders across many small-value lines, see mixed containers, and submit parts lists through RFQ upload.
Buying and specification checklist
Identify the motorcycle precisely
- Model name and code, engine displacement, year and country of manufacture or assembly.
- Frame or engine number prefix where regional variants exist.
- OEM part number where available.
Key specifications by part group
- Chains and sprockets: chain pitch size (for example 420, 428, 520), link count, sprocket tooth counts and bore or spline.
- Pistons: bore diameter, oversize step and pin diameter.
- Brake parts: pad shape, shoe diameter and width, disc diameter and bolt pattern.
- Electrical: connector type, pin count and voltage.
- Cables: overall and inner lengths and end fittings.
- CVT parts: belt dimensions, roller size and weight.
Packaging and labeling
Motorcycle parts are often sold at small retail counters. Individual packaging with part name, model application and barcode, plus inner cartons in practical quantities, speeds distribution. Clear labeling in the local language helps.
Quality tiers
Decide which quality tiers suit each channel. For safety-related parts such as chains, brakes and cables, prioritize proven quality. Test samples on local motorcycles before volume orders.
Consolidation
Motorcycle parts are small, light and numerous. Consolidating many lines in cartons with clear packing lists by model group makes receiving and warehousing efficient. They combine easily with automotive parts in a mixed shipment.
Model coverage planning
Start with the motorcycle models that dominate local registrations and the delivery and taxi fleets, and cover their consumables in depth before extending to engine and electrical parts. Review sales data after each shipment, because model popularity shifts quickly as new scooters and commuter models enter the market.
Product types in detail
Motorcycle Fuel & Intake Parts
Fuel and intake parts decide whether a bike starts and how it runs at small throttle openings. Ethanol-blended fuel and long standing periods are hard on rubber and on carburettor passages, so hoses, diaphragms and jets are frequent replacements. Browse motorcycle fuel & intake parts in the catalogue.
What this category covers
- Fuel supply – tanks, caps, petcocks and taps, fuel hoses, clamps, filters and pumps.
- Carburettors – repair kits, jets, needles, slides, diaphragms, float bowls and gaskets.
- Fuel injection – injectors, throttle bodies, pressure regulators and sensors.
- Intake – air filters and elements, air boxes, intake manifolds, boots and clamps.
Specifying a request
Give the model, model year and engine capacity, and say whether the machine is carburetted or fuel-injected. For a carburettor kit, the carburettor's own stamped number is the reliable identifier. For hoses, give internal diameter and length; for filters, the element dimensions.
Motorcycle Body Parts
Body parts are replaced after drops and after years of sun. Plastics fade and go brittle, mounting tabs break where a fastener was overtightened, and the clips and grommets that hold panels are usually missing by the second repair. Browse motorcycle body parts in the catalogue.
What this category covers
- Panels – front and rear fenders, fairings, cowls, side covers, tank covers and under trays.
- Seats and ergonomics – seats, seat bases, hinges, locks, grab rails and handlebars.
- Visible fittings – mirrors, lamp housings, lenses, indicator bodies and number-plate holders.
- Fixings – clips, grommets, rubber mounts, screws and well nuts.
Specifying a request
Give model, model year and colour code where a painted panel is wanted, and state whether unpainted parts are acceptable. Panels change with facelifts even where the model name does not, so the frame number is useful. Say whether mounting clips and grommets are needed, since they are rarely reusable.
Motorcycle Wheels & Chassis Parts
Chassis and wheel parts take the loads that riders feel most directly. Steering head bearings notch, wheel bearings rumble, and spokes and bushings loosen on bad roads long before anything mechanical fails. Browse motorcycle wheels & chassis parts in the catalogue.
What this category covers
- Steering – steering stems, head bearings and races, dust seals, triple clamps and handlebars.
- Wheels – rims, spokes and nipples, hubs, wheel bearings, seals, axles, spacers and sprocket carriers.
- Suspension and swingarm – swingarm bushings and pivot shafts, linkage bearings, fork seals, bushes and shock hardware.
- Controls and fittings – grips, levers, cables, footpegs, stands and chassis fasteners.
Specifying a request
Give the model and model year, and the engine or frame number where the part changed mid-generation. Bearings and seals are dimensional: quote the bore, outer diameter and width stamped on the old part. For wheels and spokes, give rim size, spoke count and pattern, and whether the wheel is tube or tubeless.