20-22 HP VANGUARD
| Engine Specifications |
| Gross Horsepower* |
20-22 Gross HP |
| Engine Displacement |
627 cc (38.26 cu in) |
| Number of Cylinders |
Two |
| Engine Configuration |
Vertical or Horizontal Shaft |
| Bore |
2.97 in (75 mm) |
| Stroke |
2.76 in (70 mm) |
| Compression Ratio |
8.4:1 |
| Ignition System |
Magnetron® |
| Lubrication System |
Full Pressure w/ Spin On Oil Filter |
| Carburetor |
Two Barrel Float Feed |
| Engine Cooling |
Air |
| Engine Fuel |
Gasoline or Gaseous |
| Governor |
Mechanical |
| PTO (Standard) |
1" SAE Keyway (See Options Tab) (See Options Tab) |
| Cylinder Block |
Aluminum Alloy with Dura-Bore Cast Iron Sleeve |
| Crankshaft |
Ductile Iron |
| PTO Shaft Rotation |
Counterclockwise from PTO Side |
| Starter |
Rewind or Electric |
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