Introduction to the 2021 Kawasaki Mule™ 4000 Trans
The 2021 Kawasaki Mule™ 4000 Trans is a highly versatile and reliable utility ATV designed to meet the demands of various outdoor tasks. Whether it’s for agricultural work, light construction, or recreational activities, this model offers exceptional performance and durability. With its roots dating back to the 2018 introduction year, the Mule™ 4000 Trans has continually evolved to cater to the needs of its users, making it a standout choice for a wide range of applications. Let’s explore the primary features and intended use cases that make the 2021 Kawasaki Mule™ 4000 Trans a top-tier utility ATV this year.
One of the key highlights of the 2021 Kawasaki Mule™ 4000 Trans is its powerful V Twin engine, featuring a 4-Stroke engine stroke and a liquid cooling system for optimal performance in various conditions. The inclusion of fuel injection and a speed governor further enhances its efficiency and safety, making it suitable for both novice and experienced operators. Additionally, the ATV’s snorkel air intake ensures reliable operation in dusty or wet environments, adding to its overall versatility and reliability.
Furthermore, the 2021 Kawasaki Mule™ 4000 Trans is equipped with a Continuously Variable Transmission (CVT) and a reliable reverse function, providing seamless control and maneuverability in diverse terrains. Its shaft-driven primary drive contributes to the ATV’s robust performance and low-maintenance operation, allowing users to focus on their tasks without worrying about frequent upkeep. These features, combined with its sturdy construction and ergonomic design, make the Mule™ 4000 Trans a standout utility ATV for the current year.
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The Kawasaki Mule™ 4000 Trans is a versatile utility vehicle that fits seamlessly into the Kawasaki lineup, offering exceptional performance and reliability for a wide range of applications. As a part of the Kawasaki Mule family, the Mule™ 4000 Trans is designed to excel in various off-road tasks, making it a standout choice for both recreational and work-related uses. With its robust construction and advanced features, this model stands out as a top-tier option in the utility vehicle category.
Distinctive characteristics such as its V Twin engine, steel frame, and versatile exterior guards set the Kawasaki Mule™ 4000 Trans apart from other ATVs in the same category. The model’s excellent torque, fuel injection system, and superior construction make it a unique offering within the Kawasaki lineup, catering to the needs of users who demand uncompromising performance and durability from their utility vehicles.
Price and Value of the 2021 Kawasaki Mule™ 4000 Trans
The 2021 Kawasaki Mule™ 4000 Trans comes with a manufacturer’s suggested retail price (MSRP) of $9,999. This price reflects the standard configuration and does not include the destination charge. Additionally, the ATV is backed by a 36-month limited warranty, providing peace of mind to potential buyers. Kawasaki Dealers are the primary source for purchasing the Mule™ 4000 Trans, offering customers the assurance of buying directly from the manufacturer.
When comparing the price of the 2021 Kawasaki Mule™ 4000 Trans with other ATVs offering similar features and specifications, it stands out as a competitive option in its segment. The combination of a V Twin engine, 4-Stroke engine stroke, and fuel injection system contributes to the Mule™ 4000 Trans’s value proposition. These attributes, combined with a reasonable MSRP, make it a compelling choice for utility ATV enthusiasts seeking reliable performance and functionality.
Model | Price |
---|---|
2021 Kawasaki Mule™ 4000 Trans | $9,999 |
Engine Specifications and Performance
The 2021 Kawasaki Mule™ 4000 Trans is equipped with a V Twin engine, featuring a 4-stroke engine stroke and a liquid cooling system. This robust engine configuration, with 2 cylinders and 4 valves per cylinder, contributes to the Mule™ 4000 Trans’ exceptional off-road performance and durability, making it an ideal choice for users seeking specific power characteristics. The engine’s compression ratio of 10.3:1, along with the standard fuel injector and 34mm fuel injector size, further enhances its performance, ensuring reliable power delivery across diverse off-road terrains.
The Kawasaki Mule™ 4000 Trans generates an impressive torque of 47Nm, providing ample low-end power essential for conquering challenging off-road obstacles. With a bore of 76mm and stroke of 2.68mm, the engine’s displacement of 617cc delivers a balanced combination of torque and horsepower, catering to the demands of off-road enthusiasts. These engine specifications, paired with the standard snorkel air intake and electric starter, establish the Mule™ 4000 Trans as a rugged and reliable utility vehicle designed to excel in the most demanding off-road environments.
Specification | Value |
---|---|
Engine Type | V Twin |
Cylinders | 2 |
Engine Stroke | 4-Stroke |
Torque (Nm) | 47 |
Cooling | Liquid |
Valves per Cylinder | 4 |
Compression Ratio | 10.3:1 |
Starter | Electric |
Fuel Injector | Yes |
Displacement (cc/ci) | 617 / 37.6 |
Transmission System and Advantages
The 2021 Kawasaki Mule™ 4000 Trans comes equipped with a Continuously Variable Transmission (CVT) that sets it apart from traditional transmission systems. The CVT operates using a system of pulleys and belts to provide seamless and continuous gear ratio changes without the need for traditional gears. This results in a smooth and efficient power delivery, making it an ideal choice for both utility work and off-road adventures.
For utility work, the CVT offers precise control over the power delivery, allowing the vehicle to navigate through tight spaces and challenging terrains with ease. The seamless gear changes ensure constant power flow, making it suitable for hauling heavy loads or towing equipment with stability and control. In off-road scenarios, the CVT’s ability to maintain peak engine performance at varying speeds provides excellent traction and maneuverability over rugged landscapes, enhancing the vehicle’s off-road capabilities.
Specification | Value |
---|---|
Transmission | Standard |
Transmission Type | Continuously Variable (CVT) |
Hi / Low Range | No |
Reverse | Yes |
Primary Drive (Rear Wheel) | Shaft |
Driveline Configuration and 4×4 Capabilities
The Kawasaki Mule™ 4000 Trans is equipped with a versatile driveline configuration that offers 4×4 capabilities, providing exceptional traction and stability across various terrains. The driveline options include 4×2 and 4×4 modes, allowing the vehicle to adapt to different driving conditions and terrain types. This enables the Mule™ 4000 Trans to tackle challenging off-road environments with confidence, ensuring reliable performance and control.
The 4×4 system of the Kawasaki Mule™ 4000 Trans offers a selectable 2-mode driveline, with the option for rear unlocking differential and standard differential lock. This configuration enhances the vehicle’s off-road capability by optimizing traction and maneuverability, especially when traversing uneven or slippery terrain. The driveline’s rear differential lock location further contributes to improved handling and stability, making it well-suited for demanding off-road adventures.
Specification | Value |
---|---|
Driveline Type | 4X2 |
Number Of Driveline Modes | 2 |
Rear Unlocking Differential | Yes |
Differential Lock | Standard |
Differential Lock Location | Rear |
Dimensions and Technical Specifications
Specification | Value |
---|---|
Length (in/mm) | 128.5 / 3263.9 |
Width (in/mm) | 58.5 / 1485.9 |
Height (in/mm) | 78.1 / 1983.7 |
Wheelbase (in/mm) | 85.2 / 2164.1 |
Turning Radius (ft) | 12.8 |
Ground Clearance (in/mm) | 7.7 / 195.6 |
Wet Weight (lbs/kg) | 1514.1 / 686.8 |
Payload Capacity (lbs/kgs) | 1330 / 603.3 |
Towing Capacity (lbs/kgs) | 1200 / 544.3 |
Fuel Capacity (gal/l) | 6.3 / 23.8 |
The 2021 Kawasaki Mule™ 4000 Trans comes with a length of 128.5 inches and a width of 58.5 inches, making it suitable for traversing various terrains and narrow paths. The ATV’s height of 78.1 inches allows for ample ground clearance, while the wheelbase of 85.2 inches and a turning radius of 12.8 feet contribute to its maneuverability in tight spaces. With a wet weight of 1514.1 lbs and a payload capacity of 1330 lbs, the Mule™ 4000 Trans offers a balance between sturdiness and carrying capacity. Additionally, the 6.3-gallon fuel capacity ensures extended operational range, making it suitable for long excursions.
Exterior Design and Visual Appeal
The Kawasaki Mule™ 4000 Trans boasts a rugged and purposeful exterior design, reflecting its utility-focused nature. The frame, constructed from durable steel, provides the ATV with a solid foundation that is essential for its off-road prowess. This robust frame not only ensures the structural integrity of the vehicle but also serves as the backbone for various built-in functional elements, such as the front and rear mud guards, radiator guard, and skid plate.
Furthermore, the Kawasaki Mule™ 4000 Trans is available in a range of color options, allowing customers to personalize the ATV according to their preferences. These color choices not only enhance the visual appeal of the vehicle but also contribute to its visibility in various working environments, promoting safety and practicality. The combination of a robust frame, functional elements, and customizable color options underscores the ATV’s ability to blend form with function seamlessly.

Steering Features and Handling Performance
The Kawasaki Mule™ 4000 Trans is equipped with a rack & pinion steering system, providing precise and responsive control in both utility and off-road settings. This steering type ensures that the driver can easily navigate through tight spaces and challenging terrains, offering enhanced maneuverability and agility.
When it comes to utility functions, the rack & pinion steering system of the Kawasaki Mule™ 4000 Trans enables effortless handling of heavy loads and towing tasks. The system’s direct and efficient response allows for smooth and controlled steering, contributing to improved productivity and operational convenience.
Suspension System and Ride Comfort
The 2021 Kawasaki Mule™ 4000 Trans comes equipped with a front suspension type known as McPherson Strut and a rear suspension type called De Dion Semi Independent. The front suspension offers a travel of 3.9 inches (99.1 mm), while the rear suspension provides a travel of 2.8 inches (71.1 mm). These specifications play a critical role in enhancing the vehicle’s performance across various terrains, ensuring optimal comfort and handling.
The McPherson Strut front suspension and De Dion Semi Independent rear suspension of the Kawasaki Mule™ 4000 Trans are designed to provide a balance between comfort and handling. The McPherson Strut type ensures stability and precise handling, while the De Dion Semi Independent type contributes to improved comfort, especially on rugged terrains. These combined features make the Mule™ 4000 Trans well-suited for a wide range of applications, offering a smooth and controlled ride even in challenging environments.
Specification | Value |
---|---|
Front Suspension Type | McPherson Strut |
Rear Suspension Type | De Dion Semi Independent |
Number Rear Shock Absorbers | 2 |
Air Adjustable | No |
Front Travel (in/mm) | 3.9 / 99.1 |
Rear Travel (in/mm) | 2.8 / 71.1 |
Wheels and Tires for Off-Road Performance
Specification | Value |
---|---|
Tire Size | 23 x 11-10 |
Tire Type | Duro |
Recommended Uses | Off-road, Utility |
Braking System and Safety Features
The Kawasaki Mule™ 4000 Trans is equipped with a standard braking system, featuring sealed hydraulic drum brakes both at the front and rear. The use of sealed hydraulic drum brakes ensures reliable and consistent braking performance in various conditions, making it well-suited for utility applications. Additionally, this braking system design minimizes the risk of water, dust, or debris compromising the functionality of the brakes, thereby enhancing safety during operation.
Furthermore, the braking technology employed in the Kawasaki Mule™ 4000 Trans contributes to enhanced safety and control during use. The sealed hydraulic drum brakes provide responsive and predictable braking, allowing users to confidently manage the vehicle’s speed and come to a controlled stop when necessary. This reliable braking performance is essential for ensuring the safety of both the operator and any cargo being transported, particularly in demanding off-road or work environments.
Specification | Value |
---|---|
Front Brake Type | Sealed Hydraulic Drum |
Rear Brake Type | Sealed Hydraulic Drum |
Towing and Cargo Capacity
The 2021 Kawasaki Mule™ 4000 Trans boasts impressive towing and cargo capacities, making it a versatile workhorse for utility applications. With a towing capacity of 1200 lbs (544.3 kgs) and a payload capacity of 1330 lbs (603.3 kgs), this model is well-equipped to handle heavy loads with ease. Additionally, the integrated hitch type ensures secure attachment for towing, providing peace of mind for users.
Furthermore, the cargo bed of the Mule™ 4000 Trans is constructed from durable steel and features a tilt function, allowing for easy loading and unloading of items. With a substantial bed capacity of 800 lbs (362.9 kgs) and a volume of 15.6 ft3 (0.44 m3), this vehicle offers ample space for transporting tools, equipment, and supplies, making it an ideal choice for demanding utility tasks.
Specification | Value |
---|---|
Towing Capacity (lbs/kgs) | 1200 / 544.3 |
Hitch Type | Integrated |
Payload Capacity (lbs/kgs) | 1330 / 603.3 |
Cargo Bed Material | Steel |
Cargo Bed Tilt | Yes |
Bed Capacity (lbs./kgs.) | 800 / 362.9 |
Bed Volume (ft3/m3) | 15.6 / 0.44 |
Seating and Comfort Features
The Kawasaki Mule™ 4000 Trans comes equipped with a bench-type seat made of durable vinyl material, ensuring both comfort and longevity. The material is chosen for its resistance to wear and tear, making it suitable for rough off-road conditions. The folding feature of the seats allows for convenient storage of cargo or additional space for passengers when needed. Despite the absence of headrests, the seat design provides adequate support for occupants, enhancing the overall riding experience. Additionally, the grab rail or strap included as standard ensures secure and stable seating for all passengers.

Dashboard and Instrumentation
The Kawasaki Mule™ 4000 Trans is equipped with a comprehensive dashboard and instrumentation setup that provides the operator with essential information and control features. The display and instrumentation features are designed to enhance the rider’s control and monitoring of the vehicle, ensuring optimal performance and safety.
- Speedometer
- Fuel Gauge
- Temperature Gauge
- Hour Meter
- Indicator Lights (e.g., Oil Pressure, Parking Brake)
- Ignition Switch
Storage Options and Utility Features
When considering the storage and utility features of the Kawasaki Mule™ 4000 Trans, it’s evident that this utility vehicle has been meticulously designed to accommodate a wide array of tasks. The Mule™ 4000 Trans comes equipped with various storage options such as glove box/dash storage, front storage well, and a cargo bed, all of which contribute significantly to its versatility and functionality.
Moreover, the cargo bed, constructed from durable steel, features a tilting mechanism, integral tie-down hooks, and an impressive capacity of 800 lbs. (362.9 kgs.), offering ample space for transporting tools, equipment, or supplies. Additionally, the cargo bed boasts a volume of 15.6 ft³ (0.44 m³), further enhancing its utility and making it well-suited for demanding tasks across various terrains.
Specification | Value |
---|---|
Glove Box / Dash Storage | Standard |
Front Storage Well | Standard |
Cupholder | Standard |
Number Of Cupholders | 2 |
Storage Cover | Optional |
Cargo Bed Material | Steel |
Cargo Bed Tilt | Yes |
Integral Tie-Down Hooks | Yes |
Bed Length (in/mm) | 50.4 / 1280.2 |
Bed Height (in/mm) | 11.2 / 284.5 |
Bed Width (in/mm) | 47.6 / 1209 |
Bed Capacity (lbs./kgs.) | 800 / 362.9 |
Bed Volume (ft³/m³) | 15.6 / 0.44 |
Lighting System and Visibility Enhancements
The Kawasaki Mule™ 4000 Trans is equipped with a comprehensive lighting system designed to enhance safety and visibility, especially during low-light conditions. The headlight and taillight types and specifications play a crucial role in ensuring optimal visibility and minimizing the risk of accidents in challenging environments.
- Type: Halogen
- Beacon Light: Optional
- Headlight(s): Standard
- Halogen Headlight(s): Standard
Convenience Features and User Experience Enhancement
The 2021 Kawasaki Mule™ 4000 Trans comes equipped with a range of innovative convenience features that are designed to enhance the user experience for daily use and utility tasks. These features include digital controls, USB charging ports, and onboard tool storage, among others, making it a versatile and practical vehicle for various applications.
- Digital controls for effortless operation
- USB charging ports for powering devices on the go
- Onboard tool storage for easy access to essential equipment
Mounting Options and Custom Attachments
When it comes to the 2021 Kawasaki Mule™ 4000 Trans, the available mounting options and custom attachments greatly expand the vehicle’s functionality. These options include plow mounts, windshield mounts, and various cargo carriers. Each of these attachments serves a specific purpose, enhancing the versatility of this ATV.
- Plow Mount – Optional
- Windshield Mounts – Optional