Overview
688cc 90-degree V-twin OHV vertical-shaft commercial engine, the top of Honda’s vertical V-twin range. Used on commercial zero-turn and ride-on mowers. Maximum power 22.1 hp at 3600 rpm; full-pressure lubrication with optional oil filter, electric start.
Specifications
| Series | GXV Commercial Vertical V-Twin |
|---|---|
| Displacement (cc) | 688 |
| Cylinders | 2 (90-degree V-twin) |
| Net Power (hp @ rpm) | 22.1 @ 3600 |
| Net Power (kW @ rpm) | 16.5 @ 3600 |
| Max Torque (Nm @ rpm) | 48.3 @ 2500 |
| Bore x Stroke (mm) | 78 x 72 |
| Compression Ratio | 9.3:1 |
| Oil Capacity (qt) | 1.80 (without filter), 2.01 (with filter) |
| Fuel Type | Unleaded gasoline (octane 86+) |
| Starting System | Electric |
| Dry Weight (kg) | 46.5 |
| Dry Weight (lb) | 102.5 |
| Shaft Type | Vertical |
