ModelTMR80EngineAir-cooled,4-cycle,singlecylinderEnginetypePetrol,RobinEY20Power:kw(hp)3.7(5.0)ImpactForce(max):KN14.6JumpingStroke(max):mm55ImpactFrequency:permin680SizeofFoot:mm280x330Dimension:mm690x920x280Weight:kg80)