4T scooter 125-150cc
Parts for Chinese and other Asian four-stroke scooters with 125–150cc engines (GY6 family). These are mostly well-known brands such as SYM, Irbis, Nexus, Gryphon, Stels, Honling, Omaks, CF Moto, Keeway, Vento, QJ Motors, Daelim and Kymco.
Here you'll find complete cylinders and heads, piston rings in standard and oversize sizes, crankshafts, valves, timing chains with tensioners and guides, oil pumps and their gears, engine crankcases, variators (including KOSO), rollers, carburetors with diaphragms and rebuild kits, 6-coil and 8-coil stators, charging relays, starter motors and bendix drives, throttle, brake and speedometer cables, and air filters.
Charging relays differ in their connectors (for example, a 5-pin plug or 3 + 2), and stators in the number of coils, so compare them with your old part. If the part you need isn't in this section, give us a call — we'll check whether it's in stock or can be ordered from the warehouse.
Can't find the part you need in our catalog? Give us a call — we'll find an equivalent or order it for you.
Variator for 125–150 cc 4-stroke scooters.
Generator for 125–150 cc 4-stroke scooters.
Cylinder head for 125–150 cc 4-stroke scooters.
Engine crankcase for 125–150 cc 4-stroke scooters.
Charging regulator for 125 cc 4-stroke scooters.
Puller for 50–150 cc 4-stroke scooters.
Starter drive (Bendix) for 125–150 cc 4-stroke scooters.
Gearbox input shaft for 150 cc 4T scooters, China.
Variator for 125–150 cc 4-stroke scooters.
Generator for 125–150 cc 4-stroke scooters.
Generator for 125–150 cc 4-stroke scooters.
Cylinder head for 125–150 cc 4-stroke scooters.
Carburetor part for 125–150 cc 4-stroke scooters.
Oil pump drive sprocket for 150 cc 4T scooters, China.
Carburetor for 125–150 cc 4-stroke scooters.
Engine crankcase for 125–150 cc 4-stroke scooters.
Engine crankcase for 125–150 cc 4-stroke scooters.
Ignition coil for 125–150 cc 4-stroke scooters.
Valves for 125–150 cc 4-stroke scooters.
Crankshaft for 125–150 cc 4-stroke scooters.
57.00 mm piston rings for 125–150 cc 4-stroke scooters.
57.00 mm piston rings for 125–150 cc 4-stroke scooters.
57.40 mm piston rings for 125–150 cc 4-stroke scooters.
57.40 mm piston rings for 125–150 cc 4-stroke scooters.

















