Description
Black painted cast aluminum left-side CVT cover for GY6 long-case 125cc and 150cc engines. The long-case profile is designed for scooters with 11–13" rear wheels. Features “4 STROKE” embossed lettering, integrated air duct snorkel on the left end, and a rounded clutch dome on the right. Direct replacement for 157QMJ, 152QMI, and all compatible GY6 long-case engine codes. Made in China.
Features
- Black painted cast aluminum construction with “4 STROKE” embossed lettering and ribbed accent lines
- Long-case profile — fits GY6 engines in scooters with 11–13" rear wheels
- Integrated air duct / intake snorkel on left end (variator side)
- Large rounded clutch dome on right end (driven pulley side)
- Lower mounting tabs with integral retaining clips
- Direct replacement for 157QMJ, 152QMI, and compatible QMJ/QMK/QMI engine codes
Specifications
- Brand: Blue Line
- SKU: 1100-1214
- Material: Black painted cast aluminum
- Color: Black
- Overall length: 19"
- Engine type: GY6 long case (157QMJ-based)
- Cross-reference: OPS 164-116-Bk
- Made in China
Compatible engine codes — 157QMJ-based 125cc / 150cc
| Engine Code |
Engine Code |
Engine Code |
| 157QMJ |
161QMK |
152QMI |
| YN1P57QMJ |
1P52FMI |
154FMI |
| 1P57QMJ |
BN157QMJ |
JJ157QMJ |
Other QMJ QMI models: Don’t see your engine code listed? If the 125/150cc engine code includes “QM” or “FM”, this cover is likely compatible with your vehicle.
Model Fitment
GY6 long-case 125/150cc engines: 157QMJ / 161QMK / 152QMI / YN1P57QMJ / 1P52FMI / 154FMI / JJ157QMJ / 1P57QMJ / BN157QMJ and compatible QMJ/QMK/QMI codes | Left-side CVT cover position | Scooters with 11"-13" rear wheels
Product Diagrams
