The Yanmar F420 specifications include engine power rated at 42 hp (31.3 kW), a 9-forward, 3-reverse transmission, and a listed weight of 3,616 lbs (1,640 kg).
Yanmar F420 key specifications
| Engine power | 42 hp (31.3 kW) |
|---|---|
| Displacement | 121.7 cu in (2.0 L) |
| Transmission | 9-forward, 3-reverse |
| Fuel capacity | 8.5 gal (32.2 L) |
| Weight | 3,616 lbs (1,640 kg) |
| Rear PTO speed | 540 rpm |
Yanmar F420 industry comparison
See how this tractor compares across up to six main specifications using the low, average and high values in this specifications database.
Engine power42 hp
Low 10 hpAverage 48.1 hpHigh 180 hp
Displacement2 L
Low 0.4 LAverage 2.6 LHigh 7.3 L
Fuel capacity8.5 gal
Low 2.4 galAverage 19.9 galHigh 79.3 gal
Weight3,616 lbs
Low 1,090 lbsAverage 5,021.9 lbsHigh 12,875 lbs
This model Industry average
Yanmar F420 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Engine specifications
| Bore/Stroke | 3.31 × 3.54 inches (84 × 90 mm) |
|---|
Transmission options
| Gears | 9 forward and 3 reverse |
|---|
PTO and hitch
| Rear hitch category | Category I |
|---|---|
| Rear lift | 2,756 lbs (1,250 kg) |
| Rear PTO | live |
Dimensions and weight
| Length | 128.9 inches (327 cm) |
|---|---|
| Width | 61.2 inches (155 cm) |
| Height | 93.5 inches (237 cm) |
Tires and tread
| Front tire | 8-16 |
|---|---|
| Rear tire | 13.6-24 |
Note: Industry comparison values are calculated from models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Yanmar website or the tractor’s operator manual.






