Stage V | Articulated isodiametric tractors

Mars K90 AR

75 hp (Stage V) and 3800 cc isodiametric tractor. Narrow wheel track and reduced turning radii.


Mars K90 AR is a compact isodiametric tractor equipped with a vigorous torque designed to work in the tight spaces of vineyards, orchards, greenhouses and nurseries.

Designed with a top of the range hydraulic set-up, the Mars K90 range it is characterised by a wide choice of optional devices to meet every specific operating need.

The reversible driving position (optional) makes it possible to work in a professional manner both with towed and front-mounted attachments.

Transmission 16+16
POWER 75 hp
Driving position monodirectional / reversible
MIN. WIDTH 1125 mm

AR | Articulated

The OS-Frame, the steering wheel acting on the central joint of the tractor and the narrow wheel track ensure agility between the rows and headland manoeuvres.

The Mars K90 range is also available in the ‘RS’ version with steering wheels.

Technical Data

Kubota V3800-CR-T-EW03 – Stage V
Power (kW/HP) 54.6 / 75
Nominal speed (rpm) 2400
Number of cylinders 4
Displacement (cm3) 3769
Aspiration Turbo
Maximum torque (Nm/rpm) 305.4 / 1500
Type Isodiametric with footstep driving position
Chassis Articulated
Driving position Monodirectional or reversible
Transmission 16 + 16
Synchronized reverser Yes
Electro-hydraulic power shuttle EasyDrive® n/a
Drive Permanent 4WD
Hydraulic system Dual circuit with independent pumps
Heat exchanger Yes
Joystick n/a
Rear lifting capacity (kg) 2300 (at the ball joint)
Front lift Optional, complete with front bumper and four front hydraulic outlets
PTO rotation speed (rpm) 540 / 540E (optional: 540 / 1000)
PTO engagement control Electro-hydraulic
Service brakes Multidisc in oil bath, acting on the rear wheels
Cabin n/a

n/a = not available


Tyres: 320/70 R20
Engine speed: 2400 rpm

Clean power.

The Mars K90 range is equipped with a 3.8 litre-4-cylinder Kubota engine which develops 75 hp – fully compliant with the Stage V emissions regulations – and a vigorous torque of 305.4 Nm @1500 rpm.

The latest-generation Common Rail engine ensures:

  • precise injection control,
  • more efficient combustion,
  • improved performance,
  • less fuel consumption.
Kubota V3800


Available as an option, the reversible driving position makes it possible to work professionally with the attachment positioned in front.

It takes just a few seconds to turn the operator’s module (seat, steering wheel and dashboard) by 180° so as to work with extreme precision, quickly, comfortably and safely.

Everything under control.

The driver’s seat of Mars K90 is set-up to-measure for the driver with all of the controls set up ergonomically and easy to use.

Cushioned seat and height-adjustable steering wheel (standard) ensure maximum operational comfort.

The new automotive dashboard houses, in addition to the electro-hydraulic controls, a colour multi-functional display to constantly monitor each machine parameter.


Functional design.

The Mars K90 range features an aggressive design yet functional, characterised by muscular and elegant lines.

In addition to the four optical units on the front bumpers, two standard LED headlights, positioned above the bonnet grille, increase the lit area to facilitate work at night or in poorly lit environments.


Additional options.

Front bumper

Robust steel accessory that combines style and functionality by protecting the bonnet and radiator grille from impact.

In the configuration with front lift, it integrates the linkage of third point tie rod.


Front ballasts

Ballast weighing a total of 150 kg, designed for mounting on both sides of the bonnet so as not to increase the size of the tractor.

Not compatible with the front lift.


Front lift

Front lift equipped with quick-couplings cat. 1, front bumper and four hydraulic outlets.

It is essential for combined equipment applications.

Lifting capacity: 800 kg

Not compatible with the front ballasts.

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