Compare/Kubota L3450 vs Kubota L3902

Kubota L3450 vs Kubota L3902

Verdict: Kubota L3450 vs Kubota L3902

The Kubota L3450 and the Kubota L3902 are both tractors — here is how they stack up on the figures that matter. Kubota L3902 leads on rated power with 38 hp against 37 hp. Kubota L3450 is the lighter machine (2,610 kg vs 2,767 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota L3902 is the newer design (2022 vs 1990). In short: choose the Kubota L3902 for outright pulling power, or the Kubota L3450 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

37 hp

38 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

KubotaReference

With 12.4-24 rear tires. Reverse speeds are about 20% slower than forward.Reference

liquid-cooledReference

Differential lock

mechanical rear lockReference

—

Steering

powerReference

—

Engine

Engine (gross)

27.4 kWReference

28.0 kWReference

Displacement

1.9 LReference

1.8 LReference

Bore/Stroke

85 x 82 mmReference

87 x 102 mmReference

Power (gross)

27.4 kWReference

28.0 kWReference

Fuel system

direct injectionReference

Rated RPM

2500Reference

2700Reference

Torque

115.8 NmReference

—

Starter volts

12Reference

Coolant capacity

5.6 LReference

—

Oil capacity

27.0 LReference

—

Oil change

200 hReference

—

Fuel tank

—

42.0 LReference

Engine (net)

—

27.1 kWReference

Power (net)

—

27.1 kWReference

Starter

—

electricReference

Fuel Type

—

DieselReference

No of Cylinders

—

3Reference

Rated engine speed

—

2,700 rpmReference

Bore and stroke

—

87 x 102.4 mmReference

Transmission

Gears

8 forward and reverseReference

infinite forward and reverse (3-range)Reference

Transmission

Kubota Glide ShiftReference

—

Clutch

dry discReference

Gear Battery CCA

—

580Reference

Gear Weight

—

1255 kgReference

Transmission Type

—

HSTReference

forward and reverse options

—

8x8 / 3 rangeReference

forward speed range

—

1.7 - 21.2 km/hReference

reverse speed range

—

1.7 - 21.2 km/hReference

Wheel Drive

—

4WDReference

PTO & Hydraulics

PTO (claimed)

22.4 kWReference

—

Hydraulic system

28.4 LReference

—

Type

mechanical shuttleReference

hydrostaticReference

Capacity

28.4 LReference

1,826 ccReference

Pressure

171.7 barReference

—

Pump flow

31.0 lpmReference

23.8 lpmReference

Rear Type

1Reference

IReference

Control

position control with optional draft controlReference

position controlReference

Rear lift (at ends)

1199 kgReference

906 kgReference

Rear lift (at 24"/610mm)

929 kgReference

650 kgReference

Rear PTO

live (optional)Reference

—

Rear PTO Type

540/1000 (1.375)Reference

540 (1.375)Reference

Mid PTO

optionalReference

—

Mid PTO Type

1080/2000Reference

—

Gear PTO (claimed)

—

23.9 kWReference

Hydro PTO (claimed)

—

22.6 kWReference

Steering flow

—

14.4 lpmReference

Gear Rear PTO

—

liveReference

Hydro Rear PTO

—

independentReference

Engine RPM

—

540@2470 (hydro)Reference

Capacities

Fuel

29.1 LReference

—

Dimensions

Wheelbase

173 cmReference

161 cmReference

Weight

215 kgReference

2767 to 2778 poundsReference

Front tire

5.00-15Reference

7.2-16Reference

Rear tire

12.4-24 (2WD)Reference

11.2-24Reference

Standard tires (ag)

Front: 7-16. Rear: 12.4-24 (4WD)Reference

Front: 7.2-16. Rear: 11.2-24Reference

Lawn/turf front

27x8.50-15Reference

25x8.50-14Reference

Lawn/turf rear

355/80-D20Reference

13.6-16Reference

Length

290 cmReference

275 cmReference

Width

136 cmReference

139 cmReference

Height (steering wheel)

147 cmReference

—

Height (ROPS)

210 cmReference

232 cmReference

Ground clearance

34 cmReference

Front tread

112 cmReference

109 cmReference

Rear tread

104/115/123/133/141/151 cmReference

111/119/129 cmReference

2WD

1183 kgReference

—

4WD

1290 kgReference

—

GST

1315 kgReference

—

Max Drawbar

648 kgReference

—

Industrial front

—

29x9.50-15Reference

Industrial rear

—

43x16-20Reference

Hydro Weight

—

1260 kgReference

Kubota L3450 attachments

Electrical

Ground

negativeReference

Battery CCA

447Reference

—

Battery volts

12Reference

Charging system

—

alternatorReference

Charging amps

—

45Reference

Charging volts

—

12Reference

Hydro Battery CCA

—

600Reference

Battery size

—

12V, RC: 120 min, CCA: 6,000 AReference

Alternator size

—

12V, 45AReference

Attachment overview

72" Mower deck

Cutting width

182 cmReference

—

Overall width

225 cmReference

—

Cut height

3 to 11 cmReference

—

Kubota L4530B Backhoe

Backhoe type

Kubota BL4590 BackhoeReference

Kubota BH77 BackhoeReference

Transport height

200 cmReference

203 cmReference

Bucket width

91 cmReference

—

Digging depth

229 cmReference

—

Reach from pivot

295 cmReference

315 cmReference

Loading height

200 cmReference

166 cmReference

Bucket Rotation

180°Reference

Swing Arc

180°Reference

—

Bucket force

1338 kgReference

—

Dipperstick force

789 kgReference

—

Kubota L4560 Backhoe

Kubota BL4590 Backhoe

Speeds

Kubota L3902 attachments

Kubota BH77 Backhoe

2-Foot flat digging depth

—

228 cmReference

Power

Max Power

—

37.5 hpReference

PTO

PTO Power

—

32.1 hpReference

Rear PTO Power

—

yesReference

Rear PTO RPM

—

540 rpmReference

Engine Speed on Rear PTO speed

—

2,470 rpmReference

General

Cruise control

—

trueReference

Rear tread spacing

—

1,290 mmReference

Steering & brakes

Brakes

—

Mechanical, wet disc typeReference

Steering type

—

Integral type power steeringReference

Hydraulics

Pump Rated Output (total)

—

38.4 l/minReference

Hydraulics Type

—

Position controlReference

Maximum operating pressure

—

165 kgf/cm2Reference

Steering & Implements flow

—

14.5 lpm (23.9 lpm)Reference

Rear Hitch category (SAE designation)

—

SAE Category IReference

Rear Hitch maximum lift capacity

—

906.3 kgReference

Dimensions & weight

Overall Height

—

2,330 mmReference

Overall Length

—

2,755 mmReference

Overall Width

—

1,400 mmReference

Turning radius

—

7.9 feet (with Brakes)Reference

Overall weight

—

1,260.1 kgReference

Operator station

Seat Suspension

—

AvailableReference

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.