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Kubota G1800 vs Kubota T1770

Verdict: Kubota G1800 vs Kubota T1770

The Kubota G1800 and the Kubota T1770 are both lawn tractors — here is how they stack up on the figures that matter. Kubota T1770 leads on rated power with 17 hp against 16 hp. Kubota T1770 is the lighter machine (254 kg vs 706 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota G1800 holds more fuel (18.9 L vs 15.1 L) for longer stints between fills. Kubota T1770 is the newer design (2002 vs 1989). In short: choose the Kubota T1770 for outright pulling power, or the Kubota G1800 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
Kubota G1800 Lawn Tractor
Kubota
71
Fit score
Best match
Clear
Kubota T1770 Lawn Tractor
Kubota
71
Fit score
Best match
Clear
Rated power
16 hp
17 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
KubotaReference
KubotaReference
liquid-cooledReference
The Kohler engine was used on the T1770 beginning in 2004.Reference
Steering
manual, sector and pinionReference
Variants
G1800
two-wheel steerReference
G1800S
four-wheel steerReference
Engine
Fuel tank
18.9 LReference
15.1 LReference
Displacement
40.03 ciReference
34.2 ciReference
Power (gross)
11.9 kWReference
Fuel system
indirect injectionReference
Air cleaner
paper elementReference
Starter volts
12Reference
12Reference
Bore/Stroke
73 x 67 mmReference
Power
12.7 kWReference
Transmission
Type
shaft-driven hydrostaticReference
hydrostaticReference
Gears
infinite forward and reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Rear Type
0Reference
Rear PTO
independentReference
Rear PTO Type
2000Reference
Mid PTO
independentReference
Clutch
electricReference
Dimensions
Wheelbase
127 cmReference
120 cmReference
Weight
706 to 750 poundsReference
254 kgReference
Front tire
16x6.5-8000Reference
15x6.00-6Reference
Rear tire
23x10.5-12Reference
20x10.00-8Reference
Lawn/turf front
16x6.5-8000Reference
15x6.00-6Reference
Lawn/turf rear
23x8.5-12Reference
20x10.00-8Reference
Length
186 cmReference
174 cmReference
Width
103 cmReference
90 cmReference
Height
116 cmReference
110 cmReference
G1800 Weight
320 kgReference
G1800S Weight
340 kgReference
Kubota G1800 attachments
Electrical
Ground
negativeReference
negativeReference
Charging amps
12.5Reference
Battery volts
12Reference
12Reference
Battery AH
45Reference
Attachment overview
Kubota T1770 attachments
44" Mower deck
Cutting width
111 cmReference

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.

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