18hp Briggs Vanguard OHV
1" x 3-5/32" shaft, tapped 7/16" with 1/4" keyway.
Cast iron sleeves, recoil start w/ 9amp DC alternator,
full pressure lube w/ oil filter, fuel pump.
Less fuel tank, less muffler.
Made for commercial wide-area walk behind mowers.
Model 356776-0013.
84 lbs