| Engine Detail | |
| Kohler M14AQS | |
| gasoline | |
| 1-cylinder | |
| air-cooled horizontal-shaft | |
| Displacement | 512 cc 31.27 ci |
| Bore/Stroke | 3.50x3.25 inches 89 x 83 mm |
| Power (gross) | 14 hp 10.4 kW |
| Compression | 7:1 |
| Rated RPM | 3600 |
| Starter | electric |
| Starter volts | 12 |
| Sparkplug | Champion RH10 |
| Sparkplug gap | 0.035 inches 0.889 mm |
| Intake valve clearance | 0.009 inches (cold) 0.229 mm |
| Exhaust valve clearance | 0.018 inches (cold) 0.457 mm |
| Page information | |
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| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on May 16, 2025 |