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Big Bud 450 vs Big Bud 525/20
Verdict: Big Bud 450 vs Big Bud 525/20
The Big Bud 450 and the Big Bud 525/20 are both tractors — here is how they stack up on the figures that matter. Big Bud 525/20 leads on rated power with 525 hp against 450 hp. Big Bud 450 is the newer design (1986 vs 1979). In short: choose the Big Bud 525/20 for outright pulling power, or the Big Bud 450 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Big Bud
62
Fit score
Best match
Clear
Big Bud
62
Fit score
Best match
Clear
Rated power
450 hp
525 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Big BudReference
Big BudReference
liquid-cooledReference
liquid-cooledReference
Total built
7Reference
—
Drive
4x4 4WDReference
—
Steering
hydrostatic powerReference
hydrostatic powerReference
Engine
Engine
335.6 kWReference
391.5 kWReference
Displacement
12.1 LReference
18.8 LReference
Bore/Stroke
123 x 127 mmReference
159 x 159 mmReference
Power
335.6 kWReference
391.5 kWReference
Starter type
electricReference
—
Air cleaner
—
dual dry elementReference
Rated RPM
—
2100Reference
Starter
—
electricReference
Starter volts
—
24Reference
Transmission
Type
full power shiftReference
gearReference
Gears
12 forward and 2 reverseReference
12 forward and 2 reverseReference
Transmission
—
FullerReference
Dimensions
Weight
18144 kgReference
—
Wheelbase
—
381 cmReference
Electrical
Ground
negativeReference
negativeReference
Variants
525/20
—
gear shiftReference
525/50
—
power shiftReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.