Max. Output : 1.8KW(2.5HP) / 2.9KW(4HP)
Full throttle operating Range : 5250- 5750rpm (2.5hp) / 4000-5000rpm(4HP)
Stroke : 4
Cylinder : 1
Displacement: 72cc (2.5hp) / 112cc(4HP)
Bore X Stroke : 54*31.5mm(2.5hp) / 59*41(4HP)
Length X Width X Height: 623*345*1021mm(2.5hp) / 717*361*1029mm (4HP)
Weight: 17kgs(2.5hp) / 22kgs ( 4HP )
Gear Ratio: 2.08(27/13)
Gear Shift Position: F-N(2.5hp ) /  F-N-R (4HP)
Ignition System : TCI
Cooling System : Water - Cooling
Starting System : Manual
Control System: Tiller Control
Capacity Of Fuel Tank: 0.9L (2.5hp ) / 1.1L ( 4HP)
Recommended Oil : Regular lead-free gasoline