Performance Inner Rotor Kit Magneto CDI for 125cc 140cc 150cc Pit Dirt Trail Bike Pocket Bike Flexible rubber construction for durability

Flexible rubber construction for durability

Suitable for many 50cc–110cc 4-stroke small engines that use a PZ19-style intake and mounting layout

CompatibilitySuitable for many 43cc and 49cc two-stroke mini bikes

The components follow PW50-style ignition specifications and can be used as replacement parts when servicing the ignition system on compatible 50cc two-stroke engines

Performance Inner Rotor Kit Magneto CDI for 125cc 140cc 150cc Pit Dirt Trail Bike Pocket Bike Flexible rubber construction for durabilityProduct DescriptionThis performance inner rotor kit with magneto stator and CDI unit is designed for high revving pit bikes and racing applications. It reduces flywheel weight to improve throttle response and acceleration, allowing the engine to rev freely up to 15,000 rpm. Suitable for kick start horizontal engines on pit bikes and Honda XR CRF style minibikes, this kit offers improved ignition performance and adjustable timing for enhanced tuning.