Honda

Honda GXV390

GXV390

Overview

389cc single-cylinder OHV vertical-shaft commercial engine for commercial mowers, ride-ons, and similar heavy-duty equipment. Net power 10.2 hp at 3600 rpm (historically marketed at 13 hp gross); available with recoil or electric start.

Specifications

SeriesGXV Commercial Vertical
Displacement (cc)389
Net Power (hp @ rpm)10.2 @ 3600
Net Power (kW @ rpm)7.6 @ 3600
Max Torque (Nm @ rpm)24.2 @ 2500
Bore x Stroke (mm)88 x 64
Compression Ratio7.7:1
Oil Capacity (L)1.1
Fuel TypeUnleaded gasoline (octane 86+)
Starting SystemRecoil or Electric
Dry Weight (kg)33
Dry Weight (lb)72.8
Shaft TypeVertical