Description
Cvk Pilot Jet (#30) for Genuine Buddy Scooters and GY6 Bikes
The Cvk Pilot Jet (#30) is specifically designed for use with Genuine Buddy scooters and various 139QMB and GY6 motorcycles that utilize CVK or PWK carburetors. This jet is a key component for regulating fuel flow, improving engine performance, and optimizing throttle response. It is one of the critical scooter carburetors & jets that can significantly impact how your vehicle runs. Proper jetting requires careful consideration and adjustments, so refer to jetting guides for best practices.
Construction and Compatibility
This pilot jet is constructed in the Keihin round style, featuring an M6x0.75 thread size. With an overall length of 28mm, it fits well into compatible carburetor systems. It is designed to work with various engine codes, ensuring a reliable fit for many scooters and mopeds.
When to Replace Your Pilot Jet
Replacing your pilot jet may become necessary if you experience sluggish acceleration or poor throttle response, indicating that the current jet is not providing sufficient fuel flow. Regular maintenance of scooter carburetors is important to keep your engine performing at its best. If you're tuning your scooter for performance, adjusting the jetting can make a noticeable difference.
Specifications
- Type: Keihin round-style main jet
- Thread Size: M6x0.75
- Overall Length: 28mm
Fitment
This pilot jet is compatible with 139QMB-based 50cc / 80cc engines and 157QMJ-based 125cc / 150cc / 169cc engines. It fits a variety of models, including:
- 139QMA
- 139FMA-2
- 1P39QMB
- 1P57QMJ
- BN157QMJ
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
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