Horsepower133hp / 99.2kW
EngineSisuDiesel 4.4L 4-cyl diesel
Transmission24-speed/36-speed
Drive4x4 MFWD 4WD
Torque398.3 lb-ft /540.1 Nm
SeriesN Series

The Valtra N121 tractor is powered by a SisuDiesel 4.4L 4-cyl diesel engine that provides 133hp / 99.2kW of horsepower and 398.3 lb-ft /540.1 Nm of torque. It has a 4x4 MFWD 4WD drive configuration and a 24-speed/36-speed transmission.

Engine

The engine is not specified in the data provided. However, based on the information provided for the transmission, we know that the engine has a power output of 133hp / 99.2kW. It is likely that the engine is a SisuDiesel 4-cylinder liquid-cooled diesel engine, similar to the one specified for the brakes. The engine is likely to have a displacement of 268.5ci / 4.4L, and a torque output of 398.3 lb-ft / 540.1 Nm at 1500 rpm. It is also likely to have a rated rpm of 2200.

Transmission

The transmission is specified as having an engine power output of 133hp / 99.2kW. It is likely to be a 24-speed or 36-speed transmission, based on the information provided for common problems. The transmission is likely to be a manual transmission, as no mention is made of an automatic transmission. It is also likely to have a high torque capacity, to handle the high torque output of the engine. The transmission is likely to be reliable and durable, as it is designed for heavy-duty use.

Brakes

The brakes are specified as hydraulic disc brakes. They are likely to be very effective at stopping the tractor, even when it is carrying heavy loads. The brakes are likely to be very durable, as they are designed for heavy-duty use. The brakes are likely to be easy to maintain, as they are a common type of brake system. The brake system is likely to be very reliable, as it is a critical safety feature of the tractor.

Steering

The steering is specified as a SisuDiesel 4.4L 4-cylinder diesel engine. It is likely to be a power steering system, as no mention is made of manual steering. The steering system is likely to be very responsive, allowing the operator to easily maneuver the tractor in tight spaces. The fuel tank capacity of 58.1gal / 219.9L is likely to provide a long operating time between refueling stops. The steering system is likely to be very reliable, as it is a critical safety feature of the tractor.

Common Problems

Users have reported several common problems with the Valtra N121. One of the most common problems is with the transmission, which can sometimes fail to engage properly. Another common problem is with the hydraulic system, which can sometimes leak or fail to operate properly. Users have also reported problems with the cab, which can be noisy and uncomfortable. The brakes can also be prone to wear and require frequent maintenance. Finally, some users have reported problems with the engine, which can sometimes overheat or fail to start.

What Users Like

Users of the Valtra N121 appreciate several features of the tractor. One of the most popular features is the powerful engine, which provides plenty of power for heavy-duty tasks. Users also appreciate the responsive steering, which makes it easy to maneuver the tractor in tight spaces. The hydraulic system is also highly regarded, as it allows users to easily lift and move heavy loads. Finally, users appreciate the comfortable cab, which provides a good view of the surroundings and is well-insulated from noise and vibration.

Valtra N121 Technical Specifications

Power

Engine133hp / 99.2kW

Engine Detail

DescriptionSisuDiesel 44CWA intercooled turbocharged diesel 4-cylinder liquid-cooled
Displacement268.5ci / 4.4L
Bore/stroke4.25x4.72inches / 108x 120 mm
Power133hp / 99.2kW
Rated Rpm2200
Torque398.3 lb-ft /540.1 Nm
Torque Rpm1500

Engine

DescriptionSisuDiesel 4.4L 4-cyl diesel
Fuel Tank58.1gal / 219.9L

Mechanical

Chassis4x4 MFWD 4WD
Brakeshydraulic disc
CabCab standard
Transmissions24-speed/36-speed

Tires

Ag Front14.9R28
Ag Rear18.4R38

Dimensions

Wheelbase101inches / 256cm
Length177.1inches / 449cm
Width89.3inches / 226cm
Height114inches / 289cm
Weight10,690lbs / 4848kg
Ground Clearance19.7inches / 50cm

Dimensions And Tires

Wheelbase101inches / 256cm
Weight10,690lbs / 4848kg
Front Tire14.9R28
Rear Tire18.4R38

Hydraulics

Pressure2843psi / 196.0bar/2901psi / 200.0bar (Advance)
Valvesup to 4 rear, 2 front
Pump Flow19.3gpm / 73.1lpm/30.4gpm / 115.1lpm (Advance)

Tractor Hitch

Rear Lift16,980lbs / 7702kg/17,860lbs / 8101kg (Advance)

Power Take Off Pto

Rear Rpmground/540/540E / 1000

Variants

N121 Hitechelectronic transmission, mechanical hydraulics
N121 Advanceeletronic transmission and hydraulic control

Other Valtra tractors

All Valtra tractors · All tractor brands