| | 1978 - 1980 |
| Garden tractor | | Roper built |
|
| Series: | GT/18 ← | GT/19.9 917.25708 |
| Engine Detail |
| Onan N52M |
| gasoline |
| 2-cylinder |
| air-cooled horizontal-shaft opposed twin |
| Displacement | 855 cc
52.2 ci
|
| Bore/Stroke | 3.5625x2.625 inches
90 x 67 mm
|
| Power (gross) | 19.9 hp
14.8 kW
|
| Compression | 6.5:1
|
| Rated RPM | 3600
|
| Starter | electric
|
| Starter volts | 12
|
| Engine Oil |
|
| Oil capacity | 1.75 qts
1.7 L
|
| Oil change | 25 h
|
| Page information |
| Contact: Peter Easterlund |
| Updated on November 23, 2021 |
| Copyright 2021 TractorData LLC |
©2000-2021 - TractorData.com®. Notice: Every attempt is made to ensure the data listed
is accurate. However, differences between sources, incomplete listings,
errors, and data entry mistakes do occur.
Consult official
literature from the manufacturer before attempting any service or repair.
