Fiat 450 Technical specs


Make Fiat
Model 450
Company country Italy
Production years From 1968  Until 1981
Tractor type -
Fuel diesel
Price -
Total build -
Service repair manual Fiat 450 Manual
AG front tires 6.00-16
AG rear tires 12.4/11-28
Weight 3880 lbs or 1759 kg
Length 123.6 inches [313 cm]
Width -
Height 86.25 inches [219 cm]
Wheelbase 77 inches [195 cm]
Ground clearance -
Rear tread size 52/56/60/64/68/72/76 inches
Front tread size 50/54/58/62/66/70/74 inches
Engine size 142.8 ci or 2.3 L
Number of cylinders 3 cylinders
Horsepower 45 hp or 33.6 kW
Power RPM 2400 (rpm)
Engine torque 115 lb-ft or 155.9 Nm
Engine torque RPM 1400 (rpm)
Fuel type diesel
Fuel tank capacity 14.3 gal or 54.1 L
Compression ratio 17:1
Bore stroke 3.74x4.33 inches or (95 x 110 mm)
Number of batteries -
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Engine starter volts 12 V
Parts And Accessories Fiat 450 Parts
Transmission type creeper
Transmission gears 12 forward and 3 reverse
Clutch system 254mm dry disc
Wheel drive 4x2 2WD
Steering system power
Braking system mechanical band
Cabin type Open operator station
Differentiel lock mechanical rear
Hydraulic system open center
Pump flow rate 5.76 gpm or 21.8 lpm
Hydraulic pressure 2135 psi or 147.2 bar
PTO claimed power 36 hp or 26.8 kW
PTO engine @RPM 540@1970 (rpm)
PTO clutch system -
Rear PTO system live
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system position and draft control
Rear hitch II/I
Rear hitch lift 3086 lbs or 1399 kg



Detailed review of Fiat 450

Fiat produced its 450 farm tractor model From 1968  Until 1981 in Italy with a Open operator station cabin.
Talking dimensions and weight, this model weighs 3880 lbs or 1759 kg has , 123.6 inches [313 cm] of length and 86.25 inches [219 cm] of height while maintaining a wheelbase of 77 inches [195 cm] the front tread is about 50/54/58/62/66/70/74 inches while the rear tread is 52/56/60/64/68/72/76 inches .
This tractor can fit ag tires of 6.00-16 front and 6.00-16 back .
This Fiat 450 is powerd by a diesel engine it has 142.8 ci or 2.3 L 3 cylinders ,it can produce 45 hp or 33.6 kW at 2400 (rpm), and has a torque of 115 lb-ft or 155.9 Nm at 1400 (rpm) the fuel tank capacity is 14.3 gal or 54.1 L.
This machine has 4x2 2WD wheel drive system,12 forward and 3 reverse transmission system.

- Fiat provided us with the latest version of its 450 service repair manual
- Find All mechanical and electrical parts and accessories of Fiat 450 farm-tractor here