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Belarus 250AS vs Belarus 3145

Verdict: Belarus 250AS vs Belarus 3145

The Belarus 250AS and the Belarus 3145 are both tractors — here is how they stack up on the figures that matter. Belarus 250AS leads on rated power with 29 hp against 28 hp. Belarus 3145 is the lighter machine (1,406 kg vs 4,300 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Belarus 3145 is the newer design (1999 vs 1979). In short: choose the Belarus 250AS for outright pulling power, or the Belarus 3145 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
Belarus 250AS Tractor
Belarus
62
Fit score
Best match
Clear
Belarus 3145 Tractor
Belarus
62
Fit score
Best match
Clear
Rated power
29 hp
28 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
BelarusReference
BelarusReference
With 10x28 rear tires.Reference
3-cylinderReference
Steering
powerReference
Original price
11500 ()Reference
Variants
T-25A
European model designationReference
Engine
Engine
23.1 kWReference
25.0 kWReference
Drawbar (claimed)
16.4 kWReference
Drawbar (tested)
17.8 kWReference
Displacement
2.1 LReference
1.6 LReference
Bore/Stroke
105 x 120 mmReference
88 x 88 mmReference
Power
23.1 kWReference
25.0 kWReference
Air cleaner
oil bathReference
Compression
16.5:1Reference
22:1Reference
Rated RPM
1800Reference
Starter volts
12Reference
Intake valve clearance
0.305 mmReference
Exhaust valve clearance
0.305 mmReference
Oil capacity
10.0 LReference
Power at rated engine speed
21.4 kWReference
Max power
17.8 kWReference
Fuel tank
31.8 LReference
Transmission
Transmission
sliding gearReference
Gears
8 forward and 6 reverseReference
16 forward and 8 reverseReference
PTO & Hydraulics
PTO (claimed)
17.9 kWReference
20.7 kWReference
PTO (tested)
21.4 kWReference
Hydraulic system
7.6 LReference
Type
open centerReference
Capacity
7.6 LReference
Pressure
142.0 barReference
Valves
1Reference
Total flow
15.9 lpmReference
Rear Type
IIReference
IIReference
Rear lift (at ends)
599 kgReference
Rear PTO
liveReference
Rear PTO Type
540Reference
540,1000Reference
Power at rated PTO speed
21.0 kWReference
Pump flow
15.9 lpmReference
Rear lift
848 kgReference
Capacities
Fuel
53.0 LReference
Dimensions
Wheelbase
175 cmReference
Weight
4300 to 6620 poundsReference
1406 kgReference
Front tire
6.00-16Reference
Rear tire
10-28Reference
Ag front
6.00-16Reference
Ag rear
10-28Reference
Length
325 cmReference
Width
147 cmReference
Height (hood)
119 cmReference
Shipping weight
1950 kgReference
Operating weight
3002 kgReference
Ground clearance
43 cmReference
Front tread
119 to 139 cmReference
Rear tread
119 to 146 cmReference
Electrical
Ground
negativeReference
Charging system
alternatorReference
Charging amps
50Reference
Batteries
2Reference
Battery CCA
900Reference
Battery volts
6Reference
Test results
Fuel use
7.6 l/hourReference
Max pull
1165 kgReference
Speeds

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.

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