For all serious riders, Thumpstar has made this model for you. With a full CNC frame,. With over 9 hp and heavy duty equipment all over, this bike does turn heads with titles to match. Little baby carves any back yard with smiles. Thumpstars are renowned for their upgrade-ability, but why spend all that extra time and money tricking up your bike even more, when you can just buy the Expert model? The 125 cc engine makes this the most powerful bike in its class, but the mods dont stop there!
| General Information | |
|---|---|
| Year | 2007 |
| Type | Mini-Bike |
| Frame | |
| Engine | 1-cylinder 4-stroke, air-cooled, horizontal |
| Displacement | 125cc |
| Engine & Components | |
|---|---|
| Engine | 1-cylinder 4-stroke, air-cooled |
| Compression Ratio | 9.0:1 |
| Cooling | Air |
| Cubic Centimeters | 123 |
| Bore and Stroke | 52.4 x 57 mm |
| Induction | Mikuni Japan 20 to 24 mm |
| Electrical | |
|---|---|
| Ignition | CDI |
| Starting | Kick |
| Drivetrain | |
|---|---|
| Transmission | 4-Speed Manual |
| Clutch | Wet multi-plate |
| Performance | |
|---|---|
| Max HP | 9.45hp |
| Max Torque | 6.3 ft. lbs. (8.6 Nm) |
Australia
