Complete replacement fully upgraded engine will Fit most Mini Dirt bikes, Mini Motos, Mini Quad bikes Engine size 47- 50cc.
This is a fully upgraded Engine with upgraded high performance parts.
49cc 2 stroke air cooled engine includes Easy Pull start, Upgraded 15mm Carb with Air Filter, Throttle Cable, Upgraded 2 Spring Clutch, Ignition Coil and Spark Plug.
25:1 oil mix
This part will fit the following models and other similar styles