NorTrac 250AS Engine


NorTrac 250AS tractor photo
1986 - 1990
Utility tractor
Belarus built

Note: the NorTrac model 250AS is the same as the Belarus 250AS. The following data is from the 250AS listing.
Engine Detail
Belarus
diesel
2-cylinder
air-cooled
Displacement:127 ci
2.1 L
Bore/Stroke:4.134x4.724 inches
105 x 120 mm
Power:31 hp
23.1 kW
Air cleaner:oil bath
Compression:16.5:1
Rated RPM:1800
Starter volts:12
Intake valve clearance:0.012 inches
0.305 mm *Cold
Exhaust valve clearance:0.012 inches
0.305 mm *Cold
Engine Oil
250AS diesel engine oil chart
Oil capacity:7.4 qts
7.0 L
Page information
Last update:May 11, 2018
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