This is a brand new high performance engine.
Fit Models:
- most of the 47cc 49cc pocket bikes, scooters and mini ATVs.
Notes：
- High performance 49cc engine with build in 44mm big bore kit
- 49cc single cylinder, air cooled, 2-stroke, 25H chain.
- Designed with a bigger bore kit with more performance for racing!
- Comes with an aluminium pull start with aluminium clog.
- Comes with a high performance air filter.
Please check the picture before you buy.