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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
If the engine code includes "QM" or "FM"
*Cross drilled for heat dispersion and debris extraction
Chicago Scooter Co: Belmont 150
avoid overstuffing — on smaller 50cc models
reliability
NCY Big Valve High-Flow Cylinder Head - 61mm GY6 (171cc) Buddy 125 Performance If the engine code includesMaximize your motor's torque and top end breathing capacity with the premium NCY Big Valve High Flow Cylinder Head. Engineered specifically to complement large displacement performance upgrades, this 61mm cylinder head features optimized porting and oversized valves that allow your engine to move air in and out of the combustion chamber far more efficiently. The result is an immediate boost in throttle response, cleaner acceleration, and smoother
