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Jacobsen GT-12H 53275 vs Oliver 125
Verdict: Jacobsen GT-12H 53275 vs Oliver 125
The Jacobsen GT-12H 53275 and the Oliver 125 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 12 hp. 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
Jacobsen
62
Fit score
Best match
Clear
Oliver
62
Fit score
Best match
Clear
Rated power
12 hp
12 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
JacobsenReference
JacobsenReference
air-cooled horizontal-shaftReference
air-cooled horizontal-shaftReference
Distributor
—
OliverReference
Original price
—
$1480 (1972 hydro)Reference
Variants
GT-12
gear driveReference
similar Jacobsen modelReference
GT-12H
hydrostaticReference
—
125G
—
gear driveReference
125H
—
hydrostaticReference
Engine
Fuel tank
7.6 LReference
7.6 LReference
Displacement
29.07 ciReference
29.07 ciReference
Bore/Stroke
86 x 83 mmReference
86 x 83 mmReference
Power (gross)
8.9 kWReference
8.9 kWReference
Rated RPM
3600Reference
3600Reference
Starter volts
12Reference
12Reference
Oil capacity
2.1 LReference
2.0 LReference
Air cleaner
—
dryReference
Transmission
Gears
infinite forward and reverse (2-range)Reference
infinite forward and reverseReference
Gear Weight
—
340 kgReference
Transmission
—
shaft-driven hydrostaticReference
PTO & Hydraulics
Rear Type
0Reference
—
Type
shaft-driven hydrostaticReference
belt-driven gearReference
Front PTO
independentReference
independentReference
Clutch
electricReference
idler pulleyReference
Front PTO Type
pulleyReference
pulleyReference
Dimensions
Wheelbase
116 cmReference
121 cmReference
Front tire
16x6.50-8Reference
16x6.50-8Reference
Rear tire
23x8.50-12Reference
23x8.50-12Reference
Lawn/turf front
16x6.50-8Reference
16x6.50-8Reference
Lawn/turf rear
23x8.50-12Reference
23x8.50-12Reference
Length
182 cmReference
182 cmReference
Width
96 cmReference
96 cmReference
Height
106 cmReference
—
Clearance (front axle)
23 cmReference
23 cmReference
Clearance (rear axle)
16 cmReference
20 cmReference
Weight
—
750 to 770 poundsReference
Height (steering wheel)
—
105 cmReference
Height (hood)
—
92 cmReference
Hydro Weight
—
349 kgReference
Jacobsen GT-12H attachments
Electrical
Ground
negativeReference
negativeReference
Charging amps
15Reference
—
Battery volts
12Reference
12Reference
Battery AH
24Reference
—
Attachment overview
50" Mower deck
Cutting width
127 cmReference
—
Oliver 125 attachments
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.