Product Details
Description
NCY Engine Gasket Set (63mm); GY6
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 17.5 × 7 × 1 in |
| Condition | New |
|---|
Rebuild or reseal your GY6-powered scooter's engine with the NCY Complete Engine Gasket Set. Designed for 63mm bore, Series A short-case GY6 engines, this kit covers everything from the cylinder head down to the crankcase, timing cover, and exhaust — all in one package. Made in Taiwan to ISO 9001 standards by NCY.
Important fitment note: The CVT cover gasket, fiber base gasket, and steel head gasket fit Series A short-case engines only (cylinder head stud spacing = 54mm). Series B engines have 57mm stud spacing and are not compatible with those three gaskets. All remaining gaskets and O-rings fit both Series A and Series B engines.
Kit includes (11 pieces)
- CVT cover gasket (16.125" short-case engines only)
- Fiber base gasket 61mm (54mm stud spacing / Series A only)
- Steel head gasket 61mm (54mm stud spacing / Series A only)
- Crankcase (right) gasket
- Timing cover gasket
- Transmission cover gasket
- Cam chain tensioner gasket
- Intake manifold gasket
- Exhaust gasket (copper)
- Oil cap O-rings (rubber)
- Valve cover D-ring (rubber)
Compatible models
- Genuine Blur 150, Buddy 150, Buddy 170
- GY6 125cc / 150cc / 169cc engines: 157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A, and other QMJ/QMQ/QMI variants
- Wide range of Chinese GY6-powered scooters (Wolf, Tao Tao, Jonway, ZNEN, Bintelli, SSR, and more)




