Multiquip 912239024 Engine Assembly - OEM Replacement Part

This complete engine assembly powers the MRH800GS vibratory roller, delivering 11 HP (8.2 kW) net power at 3,600 rpm through an air-cooled 4-stroke, single cylinder, OHV horizontal shaft gasoline configuration. The 389cc (23.70 cu-in) engine features a cylinder bore and stroke of 88mm x 64mm, designed specifically for demanding compaction applications.

The engine includes an oil alert system and 1.61-gallon fuel tank capacity with 1.2 quart oil capacity. Engineered to operate at 2,500 rpm during normal roller operation, this assembly integrates with the electromagnetic clutch system (12V DC, 6.6 ohms coil resistance) that controls the vibration system. The engine dimensions are 15.0 x 17.7 x 17.4 inches with a dry net weight of 69.4 lbs.

Regular maintenance includes oil filter replacement initially after 25 hours of operation, then every 500 hours thereafter using Mikasa genuine 10 micron filter paper. Engine operates on unleaded automobile gasoline and features both electric and recoil start capability for reliable field operation.

Compatible with:

• MRH800GS

Genuine Multiquip OEM part, sold by an authorized dealer.