Description
GY6 Left Engine Crankcase for 125cc and 150cc Scooters
The GY6 Left Engine Crankcase is designed to replace damaged or worn engine blocks in 125cc and 150cc scooters. This component is a direct replacement for the left half of the engine case, specifically compatible with the popular 157QMJ engine series. It is one of the GY6 scooter parts that mechanics often recommend when addressing issues related to cracked or stripped engine cases, ensuring your scooter operates smoothly and reliably.
Compatibility with GY6 Engines
This crankcase fits a range of engines within the 157QMJ family, including several variations such as 161QMK and 1P61QMK. Its design allows for easy integration into various Chinese-manufactured scooters and mopeds, making it a versatile choice for repair and maintenance of GY6-powered vehicles. If your engine code includes "QM" or "FM", there’s a good chance this crankcase will fit your machine.
Installation and Replacement
Replacing the crankcase is a critical step when addressing engine block issues. This part is specifically made to match OEM specifications, ensuring proper alignment and function once installed. If your engine is experiencing leaks or performance problems due to a compromised crankcase, it's advisable to replace it promptly to avoid further damage.
Specifications
- Application: GY6 125cc / 150cc standard engines
- Overall Length: 20 inches
- Origin: China
Fitment
This left engine crankcase is compatible with several engine codes, including:
- 157QMJ
- 161QMK
- 152QMI
- 1P61QMK
- YN1P57QMJ
- 1P52FMI
- 154FMI
- JJ157QMJ
- 1P57QMJ
- BN157QMJ
- BN161QMK-A
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
Shop more: GY6 Scooter Parts · Chinese Scooter Parts · Scooter Engines & Engine Parts · Scooter Parts
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