The John Deere G tractor is powered by a John Deere 6.8L 2-cyl all fuel engine. It has a 4-speed gear transmission.
The engine is a John Deere all fuel 2-cylinder liquid-cooled with a displacement of 412.5ci / 6.8L and bore/stroke of 6.125x7.00inches / 156x 178mm. It has a compression ratio of 4.2:1 and is rated at 975 RPM. The firing order is 1-2 and the starter type is hand crank. The engine has an oil capacity of 11qts / 10.4L and a coolant capacity of 44qts / 41.6L.
The transmission information is not specified in the data provided.
The brakes are not specified in the data provided.
The steering is a John Deere 6.8L 2-cylinder all fuel system. The fuel tank has a capacity of 17gal / 64.3L and there is an auxiliary fuel tank with a capacity of 1.5gal / 5.7L.
Users have reported issues with the two-wheel drive system, manual steering, and open operator station of the John Deere G model.
Users appreciate the 24x5/6.00-16 front tires and the 51.5x7 / 12x38 (13.6) rear tires of the John Deere G model.
Engine Detail | |
|---|---|
| Description | John Deere all fuel 2-cylinder liquid-cooled |
| Displacement | 412.5ci / 6.8L |
| Bore/stroke | 6.125x7.00inches / 156x 178mm |
| Compression | 4.2:1 |
| Rated Rpm | 975 |
| Firing Order | 1-2 |
| Starter Type | hand crank |
| Oil Capacity | 11qts / 10.4L |
| Coolant Capacity | 44qts / 41.6L |
Engine | |
| Description | John Deere 6.8L 2-cyl all fuel |
| Fuel Tank | 17gal / 64.3L |
| Aux. Fuel | 1.5gal / 5.7L |
Transmission | |
| Description | 4-speed gear |
Mechanical | |
| Description | Two-wheel drive Manual steering Open operator station |
Tires | |
| Ag Front | 24x5/6.00-16 |
| Ag Rear | 51.5x7 / 12x38 (13.6) |
Dimensions And Tires | |
| Weight | 5000lbs / 2268kg |
| Front Tire | 24x5 |
| Rear Tire | 51.5x7 |
Serial Numbers | |
| 1939 | 7734 (G Unstyled) |
| 1949 | 32457 (G Late Styled) |
| Final | 22112 (GM) |
| 1953 | 63138 (G Late Styled) |
Power Take Off Pto | |
| Rear Pto | transmission |
| Rear Rpm | 540 (1.75) |
Serial Location | |
| Description | Serial number plate on the left side of the unstyled John Deere G, near the flywheel. Plate on the right side above pulley on the styled G |