169 cc Robin EX17 4 stroke petrol engine rated at 5.7 hp 

Horizontal 20 mm keyed PTO shaft for direct swap on many industrial and agricultural machines

Cast iron cylinder liner for extra durability and long service life in commercial or farm use 

Max torque 11.2 Nm at 2,500 rpm for strong low down pull in pumps, compactors and rammers 

Air cooled 4 cycle OHC design for clean running, good fuel economy and easy starting 

3.2 L fuel tank and approx. 15 kg dry weight keep the package compact on smaller frames 

Supplied complete with muffler assembly, ready to mount and hook up on your equipment

Commonly used on waterblasters, water pumps, rotary hoes, log splitters, air compressors, generators, reel mowers, chipper shredders, concrete saws, agricultural equipment and Go Karts

Brand: Robin

Product: EX17 5.7 hp Engine

Part No.: EX170H40082

OEM Part Nos.: EX170H40082, EX170DF4082, EX170DF7560

Engine type: Air cooled, 4 cycle, single cylinder, OHC horizontal shaft petrol engine 

Displacement: 169 cc 

Maximum output: 5.7 hp 4 stroke (approx. 4.2 kW) @ about 4,000 rpm 

Maximum torque: 11.2 Nm @ 2,500 rpm 

PTO shaft: 20 mm keyed horizontal shaft

Fuel type: Unleaded petrol 

Fuel tank capacity: 3.2 L

Cylinder liner: Cast iron cylinder liner

Dry weight: Approx. 15 kg

Included: Engine complete with muffler assembly

Typical applications: Waterblaster, water pump, rotary hoe, log splitter, air compressor, generator, reel mower, chipper shredder, concrete saw, agricultural equipment, Go Kart