Bolens
931
Lawn tractor · 1967–1969 · 10 hp
Bolens931
The Bolens 931 is a lawn tractor manufactured from 1967 to 1969. It features a Wisconsin TRA10D engine, and manual articulated steering. The transmission is a gear type with 6 forward and 2 reverse.
Engine
| Engine | Wisconsin TRA10D |
|---|---|
| Fuel Type | gasoline |
| Cylinders | 1 |
| Cooling | air-cooled |
| Displacement | 20.2 ci (331 cc) |
| Bore | 3.13 in (79 mm) |
| Stroke | 2.63 in (67 mm) |
| Power Rated | 10 hp (7.5 kW) |
| Starter Volts | 12 |
| Starter Type | electric |
| Manufacturer | Wisconsin |
Transmission
| Transmission Type | gear |
|---|---|
| Gears | 6 forward and 2 reverse |
| Available Options | 6-speed gear |
Steering
| Type | manual articulated |
|---|