1. Displacement:250cc
2. Type: 4-stroke Air Cooling
3. Engine: Semi-Auto
4. Power: 8.0 kw/9000r/min
5. Maximun Torque: 9.5n.m/9000r/min
6. Max Speed: >70km/h
7. Mini ground Clearance: 130cm
8. Transmission Style: Chain Drive
more info here: http://www.x-tremescootersaustralia.com/product_info.php?cPath=55&products_id=925