Engine
Scroll tables horizontally to view every column.
| Engine Detail | |
| Engine | Wisconsin S12D |
| Fuel | gasoline |
| Cylinders | 1-cylinder |
| Cooling / layout | air-cooled horizontal-shaft |
| Displacement | 473 cc 28.86 ci |
| Bore/Stroke | 3.50x3.00 inches 89 x 76 mm |
| Power (gross) | 12.5 hp 9.3 kW |
| Air cleaner | dry |
| Starter | electric |
| Starter volts | 12 |
| Sparkplug gap | 0.030 inches 0.762 mm |
| Intake valve clearance | 0.007 inches (cold) 0.178 mm |
| Exhaust valve clearance | 0.016 inches (cold) 0.406 mm |
| Engine Oil | |
| Oil capacity | 2 qts 1.9 L |
| Oil change | 50 h |
Values may vary by engine, transmission or configuration. View source page