john deere 520

John Deere 520 tractor photo
1956 - 1958 Two-Cylinder 20 SeriesRow-Crop tractor
1956 - 1958
Two-Cylinder 20 Series
Row-Crop tractor
1956 - 1958
Two-Cylinder 20 Series
Row-Crop tractor
1956 - 1958
Two-Cylinder 20 Series
Row-Crop tractor
Engine options
John Deere 3.1L 2-cyl gasoline
John Deere 3.1L 2-cyl all-fuel
John Deere 3.1L 2-cyl LP gas
Engine Detail
John Deere
gasoline
2-cylinder 4-valve
liquid-cooled
Displacement
189.8 ci 3.1 L
Bore/Stroke
4.6875x5.50 inches 119 x 140 mm
Air cleaner
oil bath
Compression
7:1
Rated RPM
1325
Firing order
1-2
Starter volts
12
Oil capacity
7 qts 6.6 L
Coolant capacity
18 qts 17.0 L
Sparkplug gap
0.030 inches 0.762 mm
Point gap
0.022 inches 0.559 mm
Engine Detail
John Deere
all-fuel
2-cylinder 4-valve
liquid-cooled
Displacement
189.8 ci 3.1 L
Bore/Stroke
4.6875x5.50 inches 119 x 140 mm
Air cleaner
oil bath
Rated RPM
1325
Firing order
1-2
Starter volts
12
Oil capacity
7 qts 6.6 L
Sparkplug gap
0.030 inches 0.762 mm
Point gap
0.022 inches 0.559 mm
Engine Detail
John Deere
LP gas
2-cylinder 4-valve
liquid-cooled
Displacement
189.8 ci 3.1 L
Bore/Stroke
4.6875x5.50 inches 119 x 140 mm
Rated RPM
1325
Firing order
1-2
Starter volts
12