Features: 1) Power: 2.5HP 2) Engine type: 2-stroke 3) Displacement: 41.5cc 4) RPM range: 4500-5500 5) Weight:8.0kg 6) Fuel to oil ratio: 25:1 7) Ignition system: C.D.I 8) Starting system: pull star 9) cooled sytem : water cooled carton dimensions 96*42*27cm