| Engine Detail | |
| Kohler K321A | |
| gasoline | |
| 1-cylinder | |
| air-cooled | |
| Displacement | 512 cc 31.27 ci |
| Bore/Stroke | 3.50x3.25 inches 89 x 83 mm |
| Power | 14 hp 10.4 kW |
| Air cleaner | dry |
| Compression | 6:1 |
| Rated RPM | 3600 |
| Idle RPM | 1000-3800 |
| Torque | 23.5 lb-ft 31.9 Nm |
| Torque RPM | 2200 |
| Starter volts | 12 |
| Sparkplug | Champion H-10 |
| Sparkplug gap | 0.025 inches 0.635 mm |
| Point gap | 0.020 inches 0.508 mm |
| Intake valve clearance | 0.010 inches (cold) 0.254 mm |
| Exhaust valve clearance | 0.020 inches (cold) 0.508 mm |
| Engine Oil | |
| |
| Oil capacity | 1.5 qts 1.4 L |
| Page information | |
![]() | |
| Copyright 2024 TractorData.com® | |
| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on April 6, 2023 |