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Troy-Bilt 5118HR GT1800 vs Troy-Bilt GTX 16
Verdict: Troy-Bilt 5118HR GT1800 vs Troy-Bilt GTX 16
The Troy-Bilt 5118HR GT1800 and the Troy-Bilt GTX 16 are both lawn tractors — here is how they stack up on the figures that matter. Troy-Bilt 5118HR GT1800 leads on rated power with 18 hp against 16 hp. Troy-Bilt GTX 16 is the newer design (1996 vs 1989). In short: choose the Troy-Bilt 5118HR GT1800 for outright pulling power, or the Troy-Bilt GTX 16 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
Tune the fit score
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Fit & specs
Troy-Bilt
62
Fit score
Best match
Clear
Troy-Bilt
62
Fit score
Best match
Clear
Rated power
18 hp
16 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Troy-BiltReference
Troy-BiltReference
air-cooledReference
air-cooled horizontal-shaftReference
Engine
Displacement
42.18 ciReference
—
Bore/Stroke
79 x 70 mmReference
—
Power
13.4 kWReference
11.9 kWReference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
—
16.3 LReference
Transmission
Transmission
Eaton 11Reference
Eaton 11Reference
Type
shaft-driven hydrostaticReference
shaft-driven hydrostaticReference
Gears
infinite forward and reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Front PTO
independentReference
—
Clutch
electricReference
electricReference
Rear Type
—
0Reference
Mid PTO
—
independentReference
Dimensions
Front tire
16x6.50-8Reference
—
Rear tire
23x10.50-12Reference
—
Lawn/turf front
16x6.50-8Reference
—
Lawn/turf rear
23x10.50-12Reference
—
Wheelbase
—
124 cmReference
Weight
—
347 kgReference
Length
—
195 cmReference
Width
—
97 cmReference
Height
—
121 cmReference
Shipping weight
—
347 kgReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Troy-Bilt GTX 16 attachments
GTX 16 Serial Number Location
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.


