Kubota RTV-X1120 Specs: Diesel Utility Vehicle Features


The Kubota RTV-X1120 is a full-size utility vehicle that combines a powerful diesel engine with seating options and a hydraulic modular bed. It’s a perfect solution for farm side duties and material transporting jobs.

It comes in three variations: general purpose, worksite, and deluxe (RTV-X1120D).

The main differences between these versions is the colors available, tires, wheels, and some premium features. The general purpose is the most basic version with one color option, optional hydraulic bed litfs, and a basic front guard.

In this article, we’ll discuss everything you need to know about Kubota RTV-X1120 including its specs and performance as a work-focused vehicle.

The resources for which this information was taken from are the:

Kubota RTV-X1120 Specs

Here’s a list of specs that the Kubota RTV-X1120 offers.

Engine Specs

  • Power: 18.5 kw or 24.8 HP @ 3,000 RPM
  • Max Speed: 29 mph or 46.4 kmph
  • Fuel Tank: 7.9 gal
  • Fuel Type: Diesel
  • Displacement: 68.5 cubic inches
  • Number of Cylinders: 3
  • Drive System: 4WD Standard

The engine in the Kubota RTV X1120 has 24.8 hp at 3,000 rpm and can achieve a maximum speed of 29 mph.

It takes diesel gas and has a fuel tank of 7.9 gallons.


  • Payload Capacity: 685 kg or 1,510 lb
  • Towing Capacity: 590 kg or 1,300 lb

The Kubota RTV X1120 has a towing capacity of 1,300 lbs and a payload capacity of 1,510 lbs.


  • Curb Weight: 935 kg or 2,061 lb

Unloaded, the Kubota RTV X1120 weight 2,061 lbs


  • Height: 79.5 in or 202 cm
  • Width: 63.2 in or 160.5 cm
  • Length: 122.5 in or 311 cm
  • Wheelbase: 80.5 in 204.5 cm
  • Cargo Bed Size: (57.7 x 40.5 x 11.2) in or (146.5 x 103.0 x 28.5)
  • Ground Clearance: 10.4 in or 26.3 cm rear, 10.5 in or 26.6 cm front 

The Kubota RTV X1120 is 79.5 inches high, 63.2 inches wide, and 122.5 inches long with a wheelbase of 98.2 inches.

The cargo bed size in the short bed is 57.7 inches wide, 40.5 inches long, and 11.2 inches deep with a total volume of 15.2 cubic feet.


The RTV-X1120 is a high-rigid steel frame able to withstand heavy payloads and remain durable in rough driving conditions. The cabin in a single row of seats with half-doors.

There is a single bed size on the back of the RTV-X1120 that comes standard with every vehicle. It includes a hydraulic dumping cargo box. This hydraulic dump feature comes standard in the Worksite and Deluxe version of the RTV-X1120. This cargo box also has four tie down hooks in the corners of the bed to secure items in the back.


The powerful diesel engine of Kubota RTV-X1120 features three cylinders. It can easily reach the maximum speed of 29 mph or 46.4 kmph which is more than enough to transport materials or move around the job site with your crew.

It’s a work-focused vehicle and offers dependable performance even in rough terrain. In order to increase performance and boost durability, the vehicle is equipped with the new Variable Hydro Transmission (VHT-X). 

The new transmission gearing system of this vehicle has only two forward speeds, including low and high along with a reverse and neutral. It allows you to maintain better control and shift less often.

The Kubota RTV-X1120 has one of the largest clog-resistant radiators among utility vehicles of similar size. Not only does it improve the radiator’s performance but it also simplifies the maintenance.

Another feature that improves the riding performance and experience is the independent front and rear suspension. Kubota refer’s to this as Kubota’s Extra Duty IRS. It ensures that the weight is distributed evenly and the vehicle maintains its composure, even if it’s approaching its payload capacity. The suspension units are also adjustable by height by 5 points.

This RTV offers dynamic braking system to the vehicle to increase the longevity of your brakes and reduce overheating

The maximum towing capacity of the utility vehicle is 1,300 pounds and it can carry up to 1,510 pounds of weight. The best thing about this vehicle in terms of towing or carrying capacity is that it doesn’t struggle at all when near payload, thanks to its diesel engine.

Driver’s Comfort

The Kubota RTV-X1120 is exclusively designed for work purposes. That’s why it comes with tons of features that ensure comfort and ease of use. The hydraulic power steering is one of the best features that improve the driving experience. It features the tilt ability and offers agile, responsive, and quick performance on all types of terrains.

There is a parking brake, located on the dashboard, that you can easily access whenever needed. Also on the dash is a digital meter cluster. The digital meter cluster of the Kubota RTV-X1120 utility vehicle comes with large, easy-to-read, and bright indicators. It keeps you informed about all the critical driving conditions such as miles traveled, engine hours, and current speed. To prevent engine damage there is also an overheat alarm that informs you with a blinking light and noise.

There are large storage compartments located under the split-bench seats. You can use these spaces to conveniently store your personal items, tie-downs, and tools.

What makes the RTV-X1120 unique is it’s airtight cab. This cab is equipped with air conditioner, a heater and defroster. There are full roll-down windows which help in making the cab less noisy.

Doors, canopies, and side mirrors can all enhance the driver’s experience and comfort as well. These accessories are listed later in this article.

Attachments and Accessories

The Kubota RTV-X1120 has the ability to add a PTO Drive K-Connect system. This system allows you to attach powered utilities to the front of the vehicle. In this family, there is a rotary broom (V5266) and a snowblower (V5296) available.

In order to use these attachments, you will need to add the PTO Drive K-Connect System (V5299A). This system can be upgraded to include a brush bar and LED worklights (V5298).

The K-Connect system can be easily removed with the Front Guard Adapter Kit (V5278) which allows easy deinstallation and reinstallation of the K-Connect when implements are not in use.

There is a PTO switch in the cab that can control the power applied to the system as well as a control handle to float and drop the attachment.

There is a range of optional attachments that you can use with the Kubota RTV-X1120 including:

  • Salt Spreader 3 cu ft (V5002)
  • Seed Spreader 3 cu ft (V5003)
  • Salt/Sand Spreader 10 cu ft (V5005)
  • 68 Gallon Sprayer (V5292)
  • Deluxe Hydraulic Controls & Valve Kits (V5232)
  • Front Hydraulic Quick Hitch (V5289)
  • HD 60″ Rotary Broom (V5260)
  • HD Front 72″ Straight Blade (V5290)
  • HD Front 72″ V-Plow Blade (V5291)
  • General Duty Front 72″ Straight Blade (V5008)
  • 72″ XTRA Duty Front Blade (V5060)
  • Front Quick Hitch (V5289)
  • Front Guard Adapter Kit (V5255)
  • Hydraulic Angle Kit (V5007)
  • Auxiliary Hydraulic Pump (V5272)
  • Auxiliary Hydraulic Valve Kit (V5273)
  • K- Connect 78″ Straight Blade (V5294A)
  • K-Connect 78″ V-Blade (V5295A)
  • PTO K-Connect 66″ Rotary Broom (V5266)
  • PTO K-Connect 66″ Commercial Snowblower (V5296)
  • PTO Drive K-Connect (V5299A)
  • 36″ Drop Spreader (V5004)

You can also opt for additional accessories to improve the performance and look and feel of your utility vehicle. These optional accessories include the following:

  • Black FOPS Canopy (VC5000)
  • Orange FOPS Canopy (VC5001)
  • Plastic FOPS Canopy (VC5011)
  • Tempered Glass Windshield (VC5025)
  • Laminated Glass Windshield (VC5020)
  • Hard Coated Polycarbonate Windshield (VC5023)
  • Orange Metal Door Set (VC5091)
  • Black Metal Door Set (VC5090)
  • Vinyl Door with Metal Frame (VC5095)
  • Metal Rear Panel (VC5040)
  • Cab External Deluxe Side Mirror (VC5076)
  • Heater Kit (VC5083)
  • Interior Dome Light (VC5053)
  • Front Lights (VC5050)
  • Rear light (VC5051)
  • Strobe Light (VC5056)
  • Clear Acrylic Windshield (V5227)
  • Tinted Acrylic Windshield (V5228)
  • Clear Uncoated Polycarbonate Windshield (V5258)
  • Tinted Uncoated Polycarbonate Windshield (V5259)
  • Plastic Canopy (V5221)
  • Front Halogen Work Lights (V5222)
  • Rear Halogen Work Lights (V5223)
  • ROPS RTV Mirror Kit (V4358)
  • Cab RTV Mirror Kit (V5059)
  • Premium Side Mirror (77700-10706)
  • Engine Hand Throttle Kit (V5243)
  • Front HD Spring & Damper Kit (V5219)
  • Backup Alarm Kit (V5236)
  • Turn Signal/Hazard Light Kit (V5237)
  • Front Halogen Work Lights (V5222)
  • Rear Halogen Work Light (V5223)
  • Black General Purpose Front Guard (K7591-97200)
  • Black Worksite Front Guard (K7591-97910)
  • Gray Deluxe Front Guard (K7421-97200)
  • Black Deluxe Front Guard (K7421-97900)
  • Front CV Joint Guards (V5238)
  • Rear CV Joint Guards (V5239)
  • Front Wheel Splash Guard Kit (V5225)
  • Rear Wheel Splash Guard Kit (V5226)
  • Tail Lamp Guard (V5227)
  • Plastic Cargo Bed Liner (V5229)
  • Vehicle Storage Cover (V4382)
  • Full Rapid Access Cargo Frame System (V5012)
  • String Trimmer Holder (V4419)
  • Backpack Blower Holder (V4419)
  • Cooler/Bucket Cruise (V4422)
  • Extender Basket (V5015)
  • Half Clip Basket (V5016)
  • Full Clip Basket (V5017)
  • Long Handle Tool Carrier (V5018)
  • Spray in Bedliner
  • Deluxe RTV Cargo Box (V0839)
  • Plastic Bed Liner (V5229)
  • 2 Cargo Camps (V0859)
  • RTV Rubber Cargo Bed Mat (V0830)
  • Interior Rearview Mirror (V4266)
  • Interior Rearview Mirror (VP0816)
  • Black Headrest (V5231)
  • Gray Headrest Bracket Kit (V5230)
  • Balck Headrest Bracket Kit (V5230A)
  • 4- Way Strobe type flashers (VC5057A)
  • Black Metal FOPS Canopy (VC5000)
  • Orange Metal FOPS Canopy (VC5001)
  • Black Plastic Canopy (VC5011)
  • Black Plastic Canopy (VC5043)
  • Front Heavy Duty Spring Kit (V5218)
  • Front Heavy Duty Strut Kit (V5219)
  • Heater Kit (VC5083A)

For towing and pulling, the following accessories and attachments are available:

  • 2″ Trailer Hitch Ball Mount Kit (V5200)
  • VRX 3,5000 lb Steel Cable Winch Kit (77700-11552)
  • VRX 4,500 lb Synthetic Rope Winch Kit (77700-11554)
  • AXON 3,500 lb Steel Cable Winch Kit (77700-11556)
  • AXON 4,500 lb Synthetic Rope (77700-11558)


Just like all the other vehicles, the Kubota RTV-X1120 also required regular maintenance. You need to change/replace engine oil, engine oil filter, transmission oil, and transmission oil filter after the first 50 hours.

After that, you’ll need to change/replace these oils and components after every 200 hours of using the vehicle. However, the transmission fluid needs to be changed after every 400 hours. Lastly, Kubota offers 1,000 hours or two years of warranty against the RTV-X1120 utility vehicle.

For more information on the maintenance download the RTV-X1120 Operator’s Manual.

The air filter in the RTV-X1120 should be replaced yearly or every 1000 hours of usage (whichever comes first).

The video below shows how to check and replace oil, transmission oil and filters in the RTV-X1120.

Final Words

The Kubota RTV-X1120 is exclusively built for work purposes and offers great performance. You can use it to transfer people as well as cargo from one place to another on your job site.

It comes with a vast array of standard and optional features that can improve your productivity and help you cover more tasks in a short time.

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