Compare/Kubota M6142 vs Kubota M7-151

Kubota M6142 vs Kubota M7-151

Verdict: Kubota M6142 vs Kubota M7-151

The Kubota M6142 and the Kubota M7-151 are both tractors — here is how they stack up on the figures that matter. Kubota M7-151 leads on rated power with 148 hp against 142 hp. Kubota M6142 is the lighter machine (6,000 kg vs 6,847 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota M7-151 holds more fuel (329.3 L vs 230.1 L) for longer stints between fills. Kubota M6142 is the newer design (2020 vs 2015). In short: choose the Kubota M7-151 for outright pulling power, or the Kubota M6142 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

142 hp

148 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

ZFReference

H8 is an overdrive gear, maximum speed at 1640 RPM.Reference

Drawbar performanceReference

Differential lock

electro-hydraulic front and rearReference

—

Engine

Fuel tank

230.1 LReference

329.3 LReference

Exhaust fluid (DEF)

20.1 LReference

37.9 LReference

Engine (gross)

105.9 kWReference

110.4 kWReference

Engine (max)

120.1 kWReference

125.3 kWReference

Displacement

6.1 LReference

Bore/Stroke

118 x 140 mmReference

Rated Power (gross)

105.9 kWReference

110.4 kWReference

Maximum Power (gross)

120.1 kWReference

125.3 kWReference

Rated RPM

1900Reference

—

Torque

645.0 NmReference

—

Torque RPM

1500Reference

—

Starter

electricReference

Starter volts

12Reference

Drawbar (tested)

—

91.5 kWReference

Emissions

—

Tier IVReference

Emission control

—

exhaust gas recirculation and a diesel particulate filterReference

Fuel system

—

direct injectionReference

Max power

—

91.5 kWReference

Power at rated engine speed

—

104.5 kWReference

Transmission

Gears

32 forward and reverseReference

infinite forward and reverseReference

Clutch

electro-hydraulic wet discReference

hydraulic wet discReference

Transmission

—

ZFReference

PTO & Hydraulics

Type

creeperReference

continuously variable transmissionReference

Valves

3 or 4Reference

—

Pump flow

115.1 lpmReference

109.8 lpmReference

Rear Type

IIIReference

Control

lower-link draft sensingReference

lower-link electronic draft sensingReference

Rear lift

6999 kgReference

—

Front lift

2318 kgReference

—

Rear PTO

independentReference

Rear PTO Type

540/540E/1000/1000EReference

Front PTO Type

1000Reference

PTO (claimed)

—

89.5 kWReference

PTO (tested)

—

107.8 kWReference

Rear lift (at ends)

—

6699 kgReference

Front PTO

—

independentReference

Power at rated PTO speed

—

107.8 kWReference

Dimensions

Wheelbase

268 cmReference

271 cmReference

Weight

6000 kgReference

6847 kgReference

Front tire

420/70R24Reference

14.9R28Reference

Rear tire

520/70R38Reference

18.4R38Reference

Standard tires (ag)

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

Front: 14.9R28. Rear: 18.4R38Reference

Length

462 cmReference

477 cmReference

Width

211 cmReference

279 cmReference

Height (cab)

289 cmReference

—

Shipping weight

6000 kgReference

6847 kgReference

Ground clearance

57 cmReference

—

Height

—

302 cmReference

Bar rear axle

—

2794 mmReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

150Reference

200Reference

Battery CCA

1000Reference

—

Battery volts

12Reference

Battery AH

170Reference

—

Speeds

Kubota M7-151 attachments

Test results

Fuel use

—

31.8 l/hourReference

Max pull

—

7190 kgReference

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.