Compare/Belarus 420A vs Belarus LTZ-40

Belarus 420A vs Belarus LTZ-40

Verdict: Belarus 420A vs Belarus LTZ-40

The Belarus 420A and the Belarus LTZ-40 are both tractors — here is how they stack up on the figures that matter. Belarus 420A leads on rated power with 51 hp against 50 hp. Belarus 420A is the lighter machine (3,311 kg vs 5,623 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Belarus 420A is the newer design (1983 vs 1968). In short: choose the Belarus 420A for outright pulling power, or the Belarus LTZ-40 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

Belarus

Fit score

Best match

Clear

Belarus

Fit score

Best match

Clear

Rated power

51 hp

50 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

BelarusReference

Gear 3 used for pull test.Reference

Seven gears, plus reverse, with creeper range. The two highest gears should not be used in creeper range. Russian literature refers to the lowest gear as "slow" and the next gear as "first".Reference

Final drives

spur gearReference

—

Differential lock

mechanical rearReference

—

Steering

—

power assistReference

Variants

400A

2WD ROPSReference

—

405A

2WD CabReference

—

420A

4WD ROPSReference

—

425A

4WD CabReference

—

T-40M

—

2WDReference

T-40AM

—

4WDReference

Engine

42.5 kWReference

37.3 kWReference

Drawbar (tested)

32.6 kWReference

—

Displacement

4.1 LReference

Bore/Stroke

105 x 120 mmReference

Power

42.5 kWReference

37.3 kWReference

Air cleaner

oil bathReference

—

Compression

16.5:1Reference

—

Rated RPM

1800Reference

Torque

219.7 NmReference

219.0 NmReference

Torque RPM

1350Reference

1050Reference

Firing order

1-3-4-2Reference

—

Starter volts

12Reference

—

Power at rated engine speed

37.8 kWReference

—

Max power

32.6 kWReference

—

Fuel tank

—

74.2 LReference

Transmission

Gears

11 forward and 8 reverseReference

7 forward and 1 reverseReference

Clutch

dry discReference

—

PTO & Hydraulics

PTO (claimed)

38.0 kWReference

—

PTO (tested)

37.8 kWReference

—

Hydraulic system

15.5 LReference

—

Type

gearReference

Capacity

15.5 LReference

—

Pressure

141.3 barReference

—

Valves

2Reference

—

Pump flow

45.0 lpmReference

—

Rear Type

IIReference

—

Control

position and draft controlReference

—

Rear lift (at ends)

1356 kgReference

—

Rear PTO

independentReference

—

Rear PTO Type

540 (1.375)Reference

540/groundReference

Engine RPM

540@1620Reference

—

Total flow

—

43.1 lpmReference

Rear lift

—

2000 kgReference

Capacities

Fuel

73.8 LReference

—

Dimensions

Wheelbase

225 cmReference

227 cmReference

Weight

3311 kgReference

5623 to 6064 poundsReference

Front tire

8.00-20Reference

6.50-16Reference

Rear tire

13.6-38Reference

Ag front

8.00-20Reference

Ag rear

13.6-38Reference

Front tread

134 to 180 cmReference

—

Rear tread

137 to 183 cmReference

—

Length

—

384 cmReference

Width

—

210 cmReference

Height (cab)

—

236 cmReference

2WD Weight

—

2550 kgReference

4WD Weight

—

2750 kgReference

420A Serial Numbers

1983

273449Reference

—

1984

276391Reference

—

1985

304013Reference

—

1986

327204Reference

—

1987

357102Reference

—

1988

389751Reference

—

1989

400329Reference

—

Location:

Serial number plate on the rear of the tractor, on the toolbox.Reference

—

Electrical

Charging system

alternatorReference

—

Charging amps

50Reference

—

Battery volts

12Reference

—

Test results

Fuel use

11.7 l/hourReference

—

Max pull

3372 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.