Buy the Honda GX270 HEA2 Horizontal Engine with 6:1 Gear Reduction and Electric Start with electric start, 6:1 gear reduction, 270cc OHV power, 3-amp charging and a 1-inch shaft.

Buy the Honda GX270 PAE2 Horizontal Engine with Threaded Shaft and Electric Start with electric start, 8.4 net HP and a 1-inch P-type threaded shaft for compatible water pumps.

Shop the Honda GX270 QAE2 Horizontal Engine with Electric Start with 270cc, 8.4 net HP, electric start, 3-amp charging system and a 1-inch keyed shaft.

Buy the Honda GX270 QC9 horizontal engine with cyclone air filter, 270cc displacement, 8.4 HP output and 1-inch shaft. Replaces GX270 QXC9.

Buy the Honda GX270 RHE4 Horizontal Engine with 2:1 Gear Reduction and Electric Start with 2:1 gear reduction, clutch, electric start, 1-amp charging and a 22 mm output shaft.

Shop the Honda GX35 S3 Mini 4-Stroke Horizontal Engine with 35.8cc displacement, 1.3 HP output, recoil start, and clutch-ready design.

Buy the Honda GX390 HA2 Horizontal Engine with 6:1 Gear Reduction with 389cc, 11.7 net HP, 6:1 gear reduction, recoil start and a 1-inch keyed output shaft.

Buy the Honda GX390 PAE2 Horizontal Engine with Threaded Crankshaft and Electric Start with 11.7 net HP, electric start, 3-amp charging and a 1-inch threaded crankshaft.