25hp Briggs & Stratton Professional Series Engine, Vertical 1-1/8"x4-5/16" Shaft, Electric Start, 16 Amp Alternator, Remote Choke (44S977-0061-G1) (44S977-0061)
6.5hp Kohler SH Series Overhead Valve Horizontal 3/4x2-7/16 Shaft, Recoil Start, On/Off Switch, Replaces SH255-SH265, direct replacement for Simpson Clean Machine pressure washer (SH270-3142)
8.5 Net Power Honda Engine, Horizontal 1"x3-21/32" Keyed Shaft, Recoil Start (49-State Emissions) (GX270XQA)
11.50 Gross Torque, Horizontal 7/8 x 2 25/32 Shaft Fuel Tank, Muffler, 110 Volt Electric Start Briggs & Stratton Engine 15C107-0014 (15C107-0014)
25hp Briggs & Stratton Commercial Series, Vertical 1"x3-5/32" Shaft, Cyclonic Air Cleaner, Fuel Pump, Oil Filter, 16 Amp Alternator, Premium Oil Filter (44T977-0043)
8.75 ft-lbs Briggs & Stratton 875 Professional Series Engine, Vertical 7/8" x 1-13/16" Shaft, OHV, Recoil Start, Ready Start, Fixed Throttle, Heavy Flywheel, On/Off Switch (125P02-0085)
5hp Briggs & Stratton Vanguard 160 Series Engine, Horizontal 3/4"x2-27/64" Keyed Shaft, Integrated Cyclonic Air Cleaner, Recoil Start (10V332-0004)
7.25 ft-lbs Briggs & Stratton 725 EXi Series Engine, Vertical 25mm x 3-5/32" Shaft, 3/8-24 tapped, Ready Start, Light Flywheel, Blade Safety Brake (104M02-0196)