Compare/Kubota M125GX-IV vs Kubota M135X

Kubota M125GX-IV vs Kubota M135X

Verdict: Kubota M125GX-IV vs Kubota M135X

The Kubota M125GX-IV and the Kubota M135X are both tractors — here is how they stack up on the figures that matter. Kubota M135X leads on rated power with 135 hp against 133 hp. Kubota M135X is the lighter machine (4,599 kg vs 10,681 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota M125GX-IV is the newer design (2018 vs 2009). In short: choose the Kubota M135X for outright pulling power, or the Kubota M125GX-IV if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Kubota

Fit score

Best match

Clear

Kubota

Fit score

Best match

Clear

Rated power

133 hp

135 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

Eight power shift gears in three synchronized ranges with shuttle.Reference

Eight-speed power shift two-range mechanical shift operated via clutch button.Reference

Differential lock

electro-hydraulic front and rearReference

Original price

—

$69,644 (2011)Reference

Steering

—

hydrostatic powerReference

Engine

Fuel tank

190.0 LReference

190 LReference

Exhaust fluid (DEF)

15.9 LReference

—

Engine (gross)

99.2 kWReference

—

Displacement

6.1 LReference

Bore/Stroke

118 x 140 mmReference

Emissions

Stage IVReference

—

Rated Power (gross)

99.2 kWReference

—

Rated RPM

2200Reference

Torque

543.8 NmReference

—

Torque RPM

1500Reference

—

Starter

electricReference

Starter volts

12Reference

Engine (net)

—

100.7 kWReference

Drawbar (tested)

—

77.5 kWReference

Power (net)

—

100.7 kWReference

Oil capacity

—

59.8 LReference

Coolant capacity

—

15.0 LReference

Max power

—

77.5 kWReference

Power at rated engine speed

—

91.0 kWReference

Fuel Type

—

dieselReference

No of Cylinders

—

4 cylinderReference

Rated engine speed

—

2,200 RPMReference

Bore and stroke

—

4.65x5.51 inchesReference

Cooling system

—

liquid-cooledReference

Transmission

Type

creeperReference

partial powershiftReference

Gears

32 forward and reverseReference

24 forward and reverseReference

Clutch

electro-hydraulic wet discReference

electro-hydraulic wet discsReference

Transmission

—

Intell-Shift CreeperReference

Transmission Type

—

Semi-PowershiftReference

forward and reverse options

—

Intelli-Shift 16F and 16R | Intell-Shift Creeper 24F and 24RReference

Wheel Drive

—

4WDReference

PTO & Hydraulics

Valves

2 to 4Reference

Pump flow

82.5 lpmReference

77.2 lpmReference

Rear Type

IIIReference

IIReference

Control

position and lower-link draft controlReference

—

Rear lift (at ends)

6100 kgReference

2634 kgReference

Rear PTO

independentReference

Rear PTO Type

540/540EReference

540/1000 (1.375)Reference

Front PTO

independentReference

—

Front PTO Type

1000Reference

—

PTO (claimed)

—

88.0 kWReference

PTO (tested)

—

91.9 kWReference

Hydraulic system

—

59.8 LReference

Capacity

—

59.8 LReference

Total flow

—

135.1 lpmReference

Steering flow

—

57.9 lpmReference

Rear lift (at 24"/610mm)

—

4285 kgReference

Engine RPM

—

1000@2210Reference

Power at rated PTO speed

—

90.0 kWReference

Dimensions

Wheelbase

267 cmReference

268 cmReference

Weight

5064 kgReference

4599 kgReference

Front tire

420/70R24Reference

14.9R24Reference

Rear tire

520/70R38Reference

18.4R38Reference

Standard tires (ag)

Front: 420/70R24. Rear: 520/70R38Reference

Front: 14.9R24. Rear: 18.4R38Reference

Length

447 cmReference

436 cmReference

Width

232 cmReference

226 cmReference

Height

288 cmReference

272 cmReference

Front tread

183 to 187 cmReference

177 to 186 cmReference

Rear tread

160/166/175/181 cmReference

159 to 209 cmReference

Optional tires (ag)

—

Front: 13.6-24. Rear: 16.9-38Reference

Ballasted weight

—

6534 kgReference

Ground clearance

—

61 cmReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Battery volts

12Reference

Charging amps

—

80Reference

Battery CCA

—

1090Reference

Total cold cranking amps

—

1,090 CCAReference

Variants

M135XDTC

—

standard front axleReference

M135XDTSC

—

front-axle suspensionReference

Capacities

Fuel

—

190.0 LReference

Front axle

—

16.6 LReference

Crankcase oil volume

—

15.4 qtsReference

Kubota M135X attachments

Attachment overview

Test results

Fuel use

—

29.1 l/hourReference

Max pull

—

6396 kgReference

General

Make & Model

—

KubotaReference

PTO

PTO Power

—

118 hpReference

Rear PTO Power

—

AvailableReference

Rear PTO RPM

—

1,000 RPMReference

Engine Speed on Rear PTO speed

—

1,000@2,210 RPMReference

Steering & brakes

Brakes

—

hydraulic wet discReference

Steering type

—

hydrostatic powerReference

Hydraulics

Pump Rated Output (total)

—

35.7 gpmReference

Hydraulics Type

—

open centerReference

Remote Valves

—

2 to 4 ValvesReference

Steering & Implements flow

—

15.3 gpm (20.4 gpm)Reference

Rear Hitch category (SAE designation)

—

Category IIReference

Rear Hitch maximum lift capacity

—

2,634.9 kgReference

Dimensions & weight

Overall Height

—

272.5 cmReference

Overall Length

—

436.1 cmReference

Overall Width

—

226.1 cmReference

Overall weight

—

4,599.9 kgReference

Wheels & tyres

Rear Wheel Type

—

18.4R38Reference

Rear wheel tread range

—

62.6 to 82.3 inchesReference

Front Wheel Type

—

14.9R24Reference

Front Wheel tread range

—

69.7 to 73.6 inchesReference

Operator station

Cab Availability

—

AvailableReference

Cab Air conditioning, temperature differential

—

Cab standard with heat and air-conditioning.Reference

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.