Rotax 125 Max
- Single cylinder, two-stroke reed valve
- Bore / stroke: 54.0mm x 54.5mm
- Displacement: 124.8cc
- Max Performance: 21kW / 28.5 hp at 11,500 rpm
- Max Torque: 21Nm at 8,750 rpm
- Weight: Bare Engine: 12.0kg / 26.5 lbs With Complete Power Pack: 23.6kg / 58.6 lbs
- Special Features: Cylinder with pneumatic adjustable exhaust valve
- Power Pack: Silencer, Carburetor, Fuel Pump, Exhaust System, Radiator, Battery w/ Battery Box, Cable Harness, Start Button, On/Off Switch
- Chassis Compatibility: Wheel base up to 1,050mm