Compare/Kubota L3450 vs Kubota STW37

Kubota L3450 vs Kubota STW37

Verdict: Kubota L3450 vs Kubota STW37

The Kubota L3450 and the Kubota STW37 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 37 hp. Kubota STW37 is the lighter machine (2,436 kg vs 2,610 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota STW37 is the newer design (2015 vs 1990). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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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

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

mechanical rearReference

Steering

powerReference

—

Engine

Engine (gross)

27.4 kWReference

27.3 kWReference

Displacement

1.9 LReference

1.8 LReference

Bore/Stroke

85 x 82 mmReference

86 x 102 mmReference

Power (gross)

27.4 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

—

29.5 LReference

Engine (net)

—

25.9 kWReference

Rated Power (net)

—

25.9 kWReference

Rated Power (gross)

—

27.3 kWReference

Starter

—

electricReference

Transmission

Gears

8 forward and reverseReference

infinite forward and reverse (3-range)Reference

Transmission

Kubota Glide ShiftReference

—

Clutch

dry discReference

—

PTO & Hydraulics

PTO (claimed)

22.4 kWReference

19.0 kWReference

Hydraulic system

28.4 LReference

—

Type

mechanical shuttleReference

hydrostaticReference

Capacity

28.4 LReference

—

Pressure

171.7 barReference

169.7 barReference

Pump flow

31.0 lpmReference

29.9 lpmReference

Rear Type

1Reference

IReference

Control

position control with optional draft controlReference

position controlReference

Rear lift (at ends)

1199 kgReference

—

Rear lift (at 24"/610mm)

929 kgReference

—

Rear PTO

live (optional)Reference

independentReference

Rear PTO Type

540/1000 (1.375)Reference

540 (1.375)Reference

Mid PTO

optionalReference

independentReference

Mid PTO Type

1080/2000Reference

2500Reference

Engine RPM

—

2500@2734Reference

Capacities

Fuel

29.1 LReference

—

Dimensions

Wheelbase

173 cmReference

161 cmReference

Weight

215 kgReference

2436 to 2756 poundsReference

Front tire

5.00-15Reference

6.00-12Reference

Rear tire

12.4-24 (2WD)Reference

9.5-22Reference

Standard tires (ag)

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

Front: 6.00-12. Rear: 9.5-22Reference

Lawn/turf front

27x8.50-15Reference

24x8.50-14Reference

Lawn/turf rear

355/80-D20Reference

13.6-16Reference

Length

290 cmReference

294 cmReference

Width

136 cmReference

118 cmReference

Height (steering wheel)

147 cmReference

—

Height (ROPS)

210 cmReference

234 cmReference

Ground clearance

34 cmReference

23 cmReference

Front tread

112 cmReference

102 cmReference

Rear tread

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

94 to 106 cmReference

2WD

1183 kgReference

—

4WD

1290 kgReference

—

GST

1315 kgReference

—

Max Drawbar

648 kgReference

—

Height (cab)

—

216 cmReference

ROPS Weight

—

1104 kgReference

Cab Weight

—

1250 kgReference

Kubota L3450 attachments

Electrical

Ground

negativeReference

Battery CCA

447Reference

—

Battery volts

12Reference

Charging system

—

alternatorReference

Cab Charging amps

—

60Reference

Attachment overview

72" Mower deck

Cutting width

182 cmReference

152 cmReference

Overall width

225 cmReference

—

Cut height

3 to 11 cmReference

—

Kubota L4530B Backhoe

Backhoe type

Kubota BL4590 BackhoeReference

—

Transport height

200 cmReference

—

Bucket width

91 cmReference

—

Digging depth

229 cmReference

—

Reach from pivot

295 cmReference

—

Loading height

200 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 STW37 attachments

60" Mower deck

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.