Engine Type Air-cooled 4-stroke OHC
Bore x Stroke 35 mm x 26 mm
Displacement 25 cm3
Net Power Output* 1.0 HP (.72 kW)  7,000 rpm
Net Torque 0.74 lb-ft (1.0 Nm)  5,000 rpm
PTO Shaft Rotation Counterclockwise (from PTO shaft side)
Compression Ratio 8.0:1
Carburetor Diaphragm-type (overflow return)
Ignition System Transistorized magneto
Starting System Recoil
Lubrication System Crankcase pressure-driven
Governor System NA
Air cleaner Semi-dry
Oil Capacity 2.7 US oz (80cc)
Fuel Unleaded 86 octane or higher
Fuel Tank Capacity .61 U.S. qt (0.58 liter)
Dry Weight 6.8 lb (2.7 kg)
Dimensions
Length (min) 7.6" (192mm)
Width (min) 8.7" (221mm)
Height (min) 9.1" (230mm)