Robin Gasoline Engine EY20-3D (Standard) 5.0hp

Type: Air-Cooled 4 cycle, single cylinder, side, valve, horizontal PTO shaft
Bore x Stroke mm(in.): 67 x 52 (2.64×2.05)
Piston displacement cc(cu.in.): 183(11.17)
Continuos output kW(HP)/rpm: 2.6(3.5)/3600
Maximum output kW(HP)/rpm: 3.7(5.0)/4000
Maximum torque N.m(kgf.m)/rpm: 9.3(0.95)/2800
Direction of rotation: Counter clockwise as viewed from PTO shaft side
Fuel: Automovile (unleaded) gasoline
Fuel tank capacity liter(US gal.): 3.8(1.00)
Lubricant: Engine oil SAE 10W-30, 20W, 30W
Lubrication: Mechanical splashing type
Lubricating oil capacity liter(US gal.): 0.6(0.156)
Carburetor: Float type
Starter: Recoil starter
Ignition System: Transistorised
Spark plug: NGK BP-6HS
Governor: Centrifugal flyweight type
Dry weight kg(lb): 15.2(33.52)
Dimension LxWxH (mm): 303x326x392