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Years in Production / 1986–1989
Big Bud
450
Explore the specifications, hardware, and original references for the Big Bud 450.
No photo
450hp
Source index power
MFWD Optional
Drive
1986–1989
Production years
Big Bud
Manufacturer
450 / 01
At a glance
Production
Four-wheel Drive (4WD) tractor
Built in Havre, Montana, USA
- Manufacturer
- Big Bud
- Total Built
- 7
Mechanical
Cab standard.
- Drive
- 4x4 4WD
- Steering
- hydrostatic power
Electrical
- Ground
- negative
450 / 02
Under the hood
Engine Detail
Detroit Diesel 8V92TA
turbocharged aftercooled diesel
8-cylinder
liquid-cooled
- Displacement
- 736 ci12.1 L
- Bore Stroke
- 4.84x5.00 inches123 x 127 mm
- Power
- 450 hp335.6 kW
- Starter Type
- electric
- Cylinders
- 8
- Cooling
- liquid-cooled
450 / 03
Gears & controls
Transmission
- Transmission Type
- full power shift
- Gears
- 12 forward and 2 reverse
450 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Weight
- 40,000 lbs18144 kg