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Roper T633 RT-16T Hydro vs Roper T932 18T
Verdict: Roper T633 RT-16T Hydro vs Roper T932 18T
The Roper T633 RT-16T Hydro and the Roper T932 18T are both lawn tractors — here is how they stack up on the figures that matter. Roper T932 18T leads on rated power with 18 hp against 16 hp. Roper T932 18T is the newer design (1977 vs 1974). In short: choose the Roper T932 18T for outright pulling power, or the Roper T633 RT-16T Hydro 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
Roper
62
Fit score
Best match
Clear
Roper
62
Fit score
Best match
Clear
Rated power
16 hp
18 hp
Confidence
40%
40%
Guide price
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Overview
Manufacturer
RoperReference
RoperReference
air-cooled horizontal-shaft opposed twinReference
air-cooled horizontal-shaft opposed twinReference
Variants
T632
gearReference
—
T633
hydroReference
—
Engine
Fuel tank
9.5 LReference
9.5 LReference
Displacement
40.3 ciReference
49.8 ciReference
Bore/Stroke
79 x 67 mmReference
83 x 76 mmReference
Power (gross)
11.9 kWReference
13.4 kWReference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Transmission
Type
belt-driven hydrostaticReference
gearReference
Gears
infinite forward and reverseReference
6 forward and 2 reverseReference
Transmission
—
RoperReference
Dimensions
Front tire
16x6.50-8Reference
16x6.50x8Reference
Rear tire
23x10.50-12Reference
23x10.50x12Reference
Lawn/turf front
16x6.50-8Reference
16x6.50x8Reference
Lawn/turf rear
23x10.50-12Reference
23x10.50x12Reference
Wheelbase
—
110 cmReference
Length
—
165 cmReference
Width
—
100 cmReference
Height
—
92 cmReference
Roper T633 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Attachment overview
PTO & Hydraulics
Roper T932 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.