Engine Detail | |
Onan CCKB | |
gasoline | |
2-cylinder | |
air-cooled horizontal-shaft opposed-twin | |
Displacement | 816 cc 49.8 ci |
Bore/Stroke | 3.25x3.00 inches 83 x 76 mm |
Power (gross) | 19.5 hp 14.5 kW |
Air cleaner | paper element |
Compression | 7:1 |
Rated RPM | 3600 |
Idle RPM | 1300-3850 |
Starter | electric |
Starter volts | 12 |
Sparkplug | Champion H-8 |
  | Autolite AL5 |
Sparkplug gap | 0.025 inches 0.635 mm |
Point gap | 0.020 inches 0.508 mm |
Engine Oil | |
Oil capacity | 4 qts 3.8 L |
Oil change | 100 h |
Page information | |
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Peter Easterlund - owner/author | |
Email: Peter@TractorData.com | |
Updated on June 7, 2023 |