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John Deere 450G vs John Deere 455G
Verdict: John Deere 450G vs John Deere 455G
The John Deere 450G and the John Deere 455G are both industrial tractors — here is how they stack up on the figures that matter. Both are rated at the same 73 hp. John Deere 450G is the lighter machine (6,577 kg vs 8,119 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 455G is the newer design (1988 vs 1987). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
John Deere
71
Fit score
Best match
Clear
John Deere
71
Fit score
Best match
Clear
Rated power
73 hp
73 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
John DeereReference
liquid-cooledReference
liquid-cooledReference
Drive
crawlerReference
crawlerReference
Engine
Fuel tank
155.2 LReference
155.2 LReference
Engine (gross)
54.4 kWReference
54.4 kWReference
Engine (net)
52.2 kWReference
52.2 kWReference
Drawbar (claimed)
38.0 kWReference
—
Displacement
4.5 LReference
4.5 LReference
Bore/Stroke
106 x 127 mmReference
106 x 127 mmReference
Power (net)
52.2 kWReference
52.2 kWReference
Power (gross)
54.4 kWReference
54.4 kWReference
Air cleaner
dryReference
dryReference
Compression
17.8:1Reference
17.8:1Reference
Rated RPM
2100Reference
2100Reference
Torque
309.2 NmReference
309.2 NmReference
Torque RPM
1300Reference
1300Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
8.5 LReference
8.5 LReference
Coolant capacity
17.0 LReference
17.0 LReference
Transmission
Gears
4 forward and reverseReference
4 forward and reverseReference
PTO & Hydraulics
Type
power shiftReference
power shiftReference
Pressure
189.6 barReference
179.3 barReference
Pump flow
87.1 lpmReference
113.6 lpmReference
Dimensions
Weight
6577 kgReference
8119 kgReference
Length
408 cmReference
442 cmReference
Height (ROPS)
271 cmReference
270 cmReference
Operating weight
6577 kgReference
8119 kgReference
Gauge
172 cmReference
172 cmReference
John Deere 450G attachments
450G Serial Numbers
1987
736319Reference
—
1988
742814Reference
—
1989
755245Reference
—
1990
765934Reference
—
1991
771516Reference
—
1992
776122Reference
—
1993
784949Reference
—
1994
789485Reference
—
1995
805221Reference
—
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
John Deere 450G Tracks
Width
40 cmReference
35 cmReference
Length on ground
192 cmReference
193 cmReference
Area on ground
15.8 m²Reference
1.4 m²Reference
Ground pressure
0.4 barReference
0.6 barReference
Wide-track width
60 cmReference
53 cmReference
Wide-track length on ground
192 cmReference
193 cmReference
Wide-track area on ground
2.4 m²Reference
2.1 m²Reference
Wide-track ground pressure
0.3 barReference
0.4 barReference
John Deere 455G attachments
John Deere 455G Tracks
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.