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Roper GTK18 vs Roper T833 18T
Verdict: Roper GTK18 vs Roper T833 18T
The Roper GTK18 and the Roper T833 18T are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Roper GTK18 is the newer design (1988 vs 1978). 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
Roper
62
Fit score
Best match
Clear
Roper
62
Fit score
Best match
Clear
Rated power
18 hp
18 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
RoperReference
RoperReference
air-cooled horizontal-shaft opposed-twinReference
air-cooled horizontal-shaft opposed twinReference
Variants
GT18
BriggsReference
—
GTK18
KohlerReference
—
T832
—
gearReference
T833
—
hydrostaticReference
Engine
Displacement
42.18 ciReference
47.7 ciReference
Bore/Stroke
79 x 70 mmReference
83 x 73 mmReference
Power (gross)
13.4 kWReference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
—
13.2 LReference
Power
—
13.4 kWReference
Transmission
Gears
6 forward and 2 reverseReference
infinite forward and reverseReference
Dimensions
Front tire
16x6.5-8Reference
16x6.50x8Reference
Rear tire
23x10.5-12Reference
23x10.50x12Reference
Lawn/turf front
16x6.5-8Reference
16x6.50x8Reference
Lawn/turf rear
23x10.5-12Reference
23x10.50x12Reference
Weight
—
317 kgReference
Length
—
165 cmReference
Width
—
92 cmReference
Shipping weight
—
317 kgReference
Roper GTK18 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
50" Mower deck
Type
belt-driven gearReference
hydrostaticReference
Cutting width
127 cmReference
—
PTO & Hydraulics
Roper T833 attachments
Attachment overview
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.