Compare/Valtra 8150Hi vs Valtra T121

Valtra 8150Hi vs Valtra T121

Verdict: Valtra 8150Hi vs Valtra T121

The Valtra 8150Hi and the Valtra T121 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 133 hp. Valtra 8150Hi is the lighter machine (5,079 kg vs 5,651 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Valtra T121 is the newer design (2007 vs 2003). 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

Valtra

Fit score

Best match

Clear

Valtra

Fit score

Best match

Clear

Rated power

133 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

Valtra (a part of AGCO)Reference

ValtraReference

Four gears in three ranges with three-speed power shift and power shuttle.Reference

With 650/65R42 rear tires and 40kph transmission option.Reference

Differential lock

—

front and rearReference

Trailer brakes

—

pneumaticReference

Engine

Fuel tank

165.0 LReference

169.9 LReference

Engine

99.0 kWReference

99.2 kWReference

Displacement

6.6 LReference

Bore/Stroke

108 x 120 mmReference

Power

99.0 kWReference

99.2 kWReference

Rated RPM

2200Reference

Torque

550.1 NmReference

Torque RPM

1400Reference

1500Reference

Starter

electricReference

Starter volts

12Reference

Emissions

—

Tier 3Reference

Fuel system

—

common railReference

Fuel Type

—

dieselReference

No of Cylinders

—

6 CylinderReference

Rated engine speed

—

2,200 RPMReference

Emissions compliance

—

Tier 3Reference

Engine torque at rated speed

—

184 kgReference

Cooling system

—

liquid-cooledReference

Transmission

HiTechReference

DeltaReference

Type

three-speed power shiftReference

Gears

36 forward and reverseReference

Clutch

wet discReference

Transmission Type

—

PowershiftReference

forward and reverse options

—

36F and 36 RReference

Wheel Drive

—

4WDReference

PTO & Hydraulics

Pressure

190.0 barReference

196.0 barReference

Pump flow

73.1 lpmReference

Rear Type

IIIReference

Rear lift

6999 kgReference

7702 kgReference

Rear PTO

independentReference

Rear PTO Type

1000Reference

540/1000 (1.375)Reference

Front lift

—

3499 kgReference

Engine RPM

—

1000@2000Reference

Front PTO

—

independentReference

Front PTO Type

—

1000Reference

Dimensions

Wheelbase

255 cmReference

274 cmReference

Weight

5079 kgReference

5651 kgReference

Front tire

480/70R28Reference

14.9R28Reference

Rear tire

580/70R38Reference

20.8R38Reference

Standard tires (ag)

Front: 480/70R28. Rear: 580/70R38Reference

—

Length

484 cmReference

515 cmReference

Width

239 cmReference

233 cmReference

Height (cab)

283 cmReference

299 cmReference

Height (exhaust)

280 cmReference

290 cmReference

Clearance (front axle)

53 cmReference

—

Clearance (rear axle)

50 cmReference

—

Ag front

—

14.9R28Reference

Ag rear

—

20.8R38Reference

Ground clearance

—

54 cmReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Battery volts

12Reference

Battery AH

184Reference

Battery size

—

184 AHReference

Variants

T121 Classic

—

mechanical transmission and hydraulic controlReference

T121 HiTech

—

electronic transmission, mechanical hydraulicsReference

Speeds

General

Make & Model

—

ValtraReference

Cruise control

—

AvailableReference

SCV control

—

JoystickReference

Capacities

Capacity

—

402.8 ciReference

Hydraulics

Capacity Valves

—

24 ValvesReference

Maximum operating pressure

—

2,843 psiReference

Rear Hitch category (SAE designation)

—

Category IIIReference

Rear Hitch maximum lift capacity

—

7,702 kgReference

Power

Max Power

—

133 hpReference

PTO

Rear PTO Power

—

AvailableReference

Rear PTO RPM

—

1,000 RPMReference

Front PTO Power

—

AvailableReference

Steering & brakes

Brakes

—

hydraulic discReference

Steering type

—

hydrostatic powerReference

Dimensions & weight

Height Over Cab

—

299.7 cmReference

Overall Height

—

289.6 cmReference

Overall Length

—

515.9 cmReference

Overall Width

—

233.9 cmReference

Overall weight

—

5,651.8 kgReference

Wheels & tyres

Rear Wheel Type

—

20.8R38Reference

Front Wheel Type

—

14.9R28Reference

Operator station

Cab Availability

—

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.