High Performance Speed Kit - GY6-60cc (44mm)

This GY6-60cc (44mm) high performance speed kit gives small 4-stroke scooters a noticeable boost in throttle response, power, and overall ride quality. Designed for the GY6/QMB139 engine family used in many 49cc scooters from TaoTao, Ice Bear, Peace Sports, and Jonway, the kit provides upgraded components that work together for smoother acceleration and improved performance. It’s a great option for riders looking to refresh a tired engine or add extra power without moving to a larger displacement platform.