john deere a

John Deere A tractor photo
1934 - 1952 Model year 1934-19381939-19471947-1952 Two-Cylinder Letter SeriesRow-Crop tractor
1934 - 1952
Model year 1934-19381939-19471947-1952
Two-Cylinder Letter Series
Row-Crop tractor
1934 - 1952
Model year 1934-19381939-19471947-1952
Two-Cylinder Letter Series
Row-Crop tractor
1934 - 1952
Model year 1934-19381939-19471947-1952
Two-Cylinder Letter Series
Row-Crop tractor
Engine Detail
John Deere
all fuel
2-cylinder 4-valve
liquid-cooled horizontal
Displacement
309 ci 5.1 L
Bore/Stroke
5.50x6.50 inches 140 x 165 mm
Air cleaner
oil bath
Compression
4.45:1
Rated RPM
975
Firing order
1-2
Starter type
manual *Hand-crank of tractor flywheel.
Oil capacity
9.25 qts 8.8 L
Coolant capacity
38 qts 36.0 L
Sparkplug gap
.030 inches 0.762 mm
Point gap
0.021 inches 0.533 mm
Intake valve clearance
0.020 inches*Hot 0.508 mm
Exhaust valve clearance
0.020 inches*Hot 0.508 mm

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