Kubota M90A Utility Tractors Specifications

Engine

The engine is a Kubota V3800-T turbocharged diesel 4-cylinder liquid-cooled with a displacement of 230ci / 3.8L and bore/stroke of 3.94x4.72inches / 100x 120 mm. It has a power output of 88.8hp / 66.2kW and uses direct injection fuel system. The engine is rated at 2600 rpm and has an electric starter with 12 volts. It is a reliable and efficient engine that provides sufficient power for the tractor's operations.

Transmission

The transmission is a 16-speed power shift 24-speed creeper with an engine power output of 88.8hp / 66.2kW. It is a reliable and efficient transmission that provides smooth and easy gear shifting. The transmission is designed to handle heavy loads and provides excellent traction control. It is a durable and long-lasting transmission that requires minimal maintenance.

Brakes

The brakes are hydraulic wet disc brakes that provide excellent stopping power and control. They are designed to handle heavy loads and provide reliable and consistent braking performance. The brakes are easy to maintain and require minimal maintenance. The Kubota V3800-T engine provides sufficient power to the brakes, ensuring that they are always responsive and effective.

Steering

The steering is a Kubota 3.8L 4-cylinder diesel engine that provides excellent steering control and precision. It is designed to handle heavy loads and provides smooth and easy steering. The steering is easy to maintain and requires minimal maintenance. The fuel tank has a capacity of 50.2gal / 190.0L, ensuring that the tractor can operate for long periods without refueling.

Common Problems

Users have reported issues with the chassis, particularly with the 4x4 MFWD 4WD system. Some users have also reported problems with the cab, specifically with the air-conditioning system. Additionally, some users have reported issues with the transmissions, particularly with the 24-speed creeper.

What Users Like

Users appreciate the standard tires (ag) that come with the Kubota M90A, which are Front: 9.5-24 and Rear: 12.4-38. They also appreciate the cab that comes standard with air-conditioning, which provides a comfortable working environment. Additionally, users like the 16-speed power shift transmission, which provides smooth and easy gear shifting. The Kubota V3800-T engine is also a popular feature among users, as it provides sufficient power for the tractor's operations.

Techincal Specifications

Power
Engine	88.8hp / 66.2kW
Engine Detail
Description	Kubota V3800-T turbocharged diesel 4-cylinder liquid-cooled
Displacement	230ci / 3.8L
Bore/stroke	3.94x4.72inches / 100x 120 mm
Power	88.8hp / 66.2kW
Fuel System	direct injection
Rated Rpm	2600
Starter	electric
Starter Volts	12
Engine
Description	Kubota 3.8L 4-cyl diesel
Fuel Tank	50.2gal / 190.0L
Mechanical
Chassis	4x4 MFWD 4WD
Brakes	hydraulic wet disc
Cab	Cab standard with air-conditioning.
Transmissions	16-speed power shift 24-speed creeper
Tires
Standard Tires (ag)	Front: 9.5-24. Rear: 12.4-38
Dimensions
Wheelbase	95.9inches / 243cm
Length	168.1inches / 426cm
Width	72.6inches / 184cm
Height	103.2inches / 262cm
Weight	7782lbs / 3529kg
Ground Clearance	13.4inches / 34cm
Front Tread	52.4 to 59.8inches / 133to 151 cm
Rear Tread	52 to 75.6inches / 132to 192 cm
Dimensions And Tires
Wheelbase	95.9inches / 243cm
Weight	7782lbs / 3529kg
Front Tire	9.5-24
Rear Tire	12.4-38
Tractor Hitch
Rear Type	II
Control	16-speed power shift 24-speed creeper
Rear Lift	8598lbs / 3900kg/11023lbs / 5000kg *With optional lift cylinder.
Electrical
Ground	negative
Battery Volts	12
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540/1000
Engine Rpm	540@2405 / 1000@2529