Features & Benefits
- High-performance 140cc Lifan engine for dirt bikes.
- Complete kit includes engine, starter, carburetor, and more.
- Easy installation by replacing your current engine.
- Offers 4-speed manual clutch for improved control.
- Ideal upgrade for XR50, CRF50, KX, KLX, and other brands.
- Lightweight at only 23kg for enhanced bike handling.