Medium tractors 1978-1982 Versions for the USA and the EU.

The line of "Small tractors"
2WD version
4040 2WDB
- Price: 32,000 USD
- Power: 112 hp
. - Maximum speed: 32 km/h

4240 2WDB
- Price: 37,000 USD
- Power: 124 hp
. - Maximum speed: 32 km/h

4440 2WDB
- Price: 42,000 USD
- Power: 146 hp
. - Maximum speed: 32 km/h

4WD version
4040
- Price: 42,000 USD
- Power: 112 hp
. - Maximum speed: 32 km/h

4240
- Price: 47,000 USD
- Power: 124 hp
. - Maximum speed: 32 km/h

4440
- Price: $52,000
- Power: 146 hp
- Maximum speed: 32 km/h

4040B (without cabin or with open cabin)
- Price: $37,000
- Power: 112 hp
. - Maximum speed: 32 km/h

4240B (without cabin or with open cabin)
- Price: $ 42,000
- Power: 124 hp
. - Maximum speed: 32 km/h

4440B (without cabin or with open cabin)
- Price: $47,000
- Power: 146 hp
. - Maximum speed: 32 km/h

The average model range of tractors
Version 2WD
4640 2WD
- Price: $52,000
- Power: 174 hp
. - Maximum speed: 32 km/h

4840 2WD
- Price: 57,000 USD
- Power: 203 hp
. - Maximum speed: 32 km/h

Version 4WD
4640
- Price: 57,000 USD
- Power: 174 hp
. - Maximum speed: 32 km/h

4840
- Price: 62,000 USD
- Power: 203 hp
. - Maximum speed: 32 km/h

Details of the improvements in the FS25 version package:
- Improvements for John Deere 4640 and 4840 models
- Improvements for John Deere 4040, 4240 and 4440 models with open cab.
- Improved hydraulic steering for 2WD models