Introduction to the 2021 Yamaha Wolverine X4 850 R-Spec
The 2021 Yamaha Wolverine X4 850 R-Spec is a purpose-built utility ATV designed to cater to the needs of off-road enthusiasts and professionals seeking a rugged and versatile vehicle for various applications. With its robust design, advanced features, and impressive performance capabilities, this model is well-suited for individuals who require a dependable and powerful utility ATV for both work and recreational activities.
One of the notable highlights for the 2021 model year is the enhanced comfort and handling refinements, making it an even more attractive option for extended use in challenging terrains. The Wolverine X4 850 R-Spec boasts a range of features and capabilities that set it apart as a standout utility ATV for the current year, addressing the diverse needs of users across different industries and recreational pursuits.
Furthermore, the 2021 Yamaha Wolverine X4 850 R-Spec is equipped with a powerful parallel twin engine, advanced suspension system, and a range of innovative technologies that contribute to its exceptional performance and versatility. These attributes make it an ideal choice for individuals and professionals seeking a reliable and high-performing utility ATV that can adapt to a wide range of applications and demands.
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The 2021 Yamaha Wolverine X4 850 R-Spec is a versatile and robust addition to Yamaha’s lineup of ATVs, offering exceptional utility and performance capabilities. Positioned as a utility vehicle, this model is designed to cater to a wide range of off-road applications, from recreational riding to work-related tasks. Unlike other ATVs in the same category, the Yamaha Wolverine X4 850 R-Spec stands out for its innovative features and advanced engineering, setting a new standard for versatility and performance in its segment.
Equipped with a powerful parallel-twin engine and advanced suspension system, the Yamaha Wolverine X4 850 R-Spec delivers unparalleled performance and durability. Its distinctive design features, such as the aluminum wheels and GBC® Dirt Commander® all-terrain tires, ensure superior traction and handling across various terrains. With a focus on precision engineering and user-centric design, this ATV redefines the boundaries of off-road capabilities, making it a standout choice for enthusiasts and professionals alike.
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Price and Value of the Yamaha Wolverine X4 850 R-Spec
When it comes to the 2021 Yamaha Wolverine X4 850 R-Spec, the Manufacturer’s Suggested Retail Price (MSRP) stands at $16,799, with an additional $850 for the destination charge. The ATV comes with a limited warranty of 6 months. It’s essential to note that the MSRP may vary based on different configurations or editions, so potential buyers should consult Yamaha dealers for specific pricing details.
Comparing the pricing of the Yamaha Wolverine X4 850 R-Spec with similarly priced models, it becomes evident that this ATV offers competitive value for its price point. The combination of its specifications, features, and the brand’s reputation adds to the overall value proposition, making it an attractive choice for off-road enthusiasts seeking a well-rounded utility vehicle.
Model | Price |
---|---|
Yamaha Wolverine X4 850 R-Spec | $16,799 + $850 (Destination Charge) |
Engine Specifications and Performance
Yamaha Wolverine X4 850 R-Spec is equipped with a potent parallel-twin engine that delivers impressive power and performance for off-road adventures. The engine’s 847cc displacement, combined with its 4-stroke engine stroke and liquid cooling, ensures robust and reliable operation in challenging terrains.
The engine’s 10.5:1 compression ratio, along with the presence of 8 valves and a DOHC valve configuration, further enhances its performance, responsiveness, and efficiency. With an electric starter and fuel injection system, the Yamaha Wolverine X4 850 R-Spec ensures quick and reliable ignition, making it an ideal choice for off-road enthusiasts seeking specific power characteristics.
Specification | Value |
---|---|
Engine Type | Parallel Twin |
Cylinders | 2 |
Engine Stroke | 4-Stroke |
Cooling | Liquid |
Valves | 8 |
Valves Per Cylinder | 4 |
Valve Configuration | DOHC |
Compression Ratio | 10.5:1 |
Starter | Electric |
Fuel Injection | Yes |
Displacement (cc/ci) | 847 / 51.7 |
Transmission System and Shifting Options
The 2021 Yamaha Wolverine X4 850 R-Spec comes equipped with a Continuously Variable Transmission (CVT) known as UltraMatic™. This type of transmission operates without distinct gear steps, enabling seamless power delivery to the wheels. The CVT system offers several benefits for both utility work and off-road adventures. For utility tasks, the smooth power delivery of the CVT allows for precise control, making it ideal for towing, hauling, and navigating challenging terrain with heavy loads.
When tackling off-road environments, the CVT enhances the vehicle’s ability to maintain momentum and traverse varying terrains with ease. The absence of gear shifts ensures uninterrupted power to the wheels, enabling the Wolverine X4 850 R-Spec to conquer steep inclines, rocky paths, and uneven surfaces without lag or interruption. Additionally, the CVT’s seamless operation contributes to a more enjoyable and controlled off-road driving experience, allowing the driver to focus on navigating challenging obstacles without the distraction of shifting gears.
Specification | Value |
---|---|
Transmission Type | Continuously Variable (CVT) |
Transmission Brand | UltraMatic™ |
Overdrive | No |
Hi / Low Range | Yes |
Reverse | Yes |
Primary Drive (Front Wheel/Rear Wheel) | Shaft / Shaft |
Driveline Configuration and 4×4 Capabilities
The driveline configuration of the 2021 Yamaha Wolverine X4 850 R-Spec is a key element of its off-road capability, providing exceptional 4×4 capabilities and selectable modes for tackling different types of terrain. The driveline brand, known as On-Command™, offers selectable 4X2 / 4X4 driveline types, allowing the driver to choose between 2 modes depending on the terrain and driving conditions.
The 4×4 system provides the Yamaha Wolverine X4 850 R-Spec with outstanding capabilities for handling various terrains, including rough and uneven surfaces, steep inclines, and challenging off-road conditions. With standard limited slip differential located at the front and differential lock also at the front, the driveline ensures superior traction and stability, enhancing the vehicle’s performance and maneuverability across different terrain types.
Specification | Value |
---|---|
Driveline Brand | On-Command™ |
Driveline Type | Selectable 4X2 / 4X4 |
Number Of Driveline Modes | 2 |
Rear Unlocking Differential | No |
Rear Solid Axle | No |
Limited Slip Differential | Standard |
Limited Slip Differential Location | Front |
Differential Lock | Standard |
Differential Lock Location | Front |
Dimensions and Technical Specifications
Specification | Value |
---|---|
Length (in/mm) | 122 / 3098.8 |
Width (in/mm) | 62.2 / 1579.9 |
Height (in/mm) | 77.7 / 1973.6 |
Wheelbase (in/mm) | 83.7 / 2126 |
Turning Radius (ft) | 15.8 |
Ground Clearance (in/mm) | 11.3 / 287 |
Wet Weight (lbs/kg) | 1757.1 / 797 |
Towing Capacity (lbs/kgs) | 2000 / 907.2 |
Fuel Capacity (gal/l) | 9.2 / 34.8 |
Engine Displacement to Weight (cc) | 0.48 |
The 2021 Yamaha Wolverine X4 850 R-Spec is a versatile and powerful ATV designed to excel in various scenarios due to its carefully engineered dimensions and weight specifications. With a length of 122 inches and a width of 62.2 inches, the Wolverine X4 offers a balanced combination of stability and maneuverability, making it suitable for both off-road trails and tight spaces. The ATV’s ground clearance of 11.3 inches ensures it can navigate over rough terrain with ease, while its wet weight of 1757.1 lbs contributes to its stability and agility. Furthermore, its 9.2-gallon fuel capacity provides ample range for extended rides, enhancing its usability across different environments.
Exterior Design and Visual Appeal
The Yamaha Wolverine X4 850 R-Spec boasts a rugged and purposeful exterior design, with a range of key elements contributing both to its functionality and visual appeal. The ATV’s frame design, color options, and built-in functional elements all play a significant role in shaping its exterior aesthetic and enhancing its off-road capabilities.
The frame of the Yamaha Wolverine X4 850 R-Spec is constructed from durable steel, providing the necessary strength and rigidity to withstand the demands of challenging terrain. This robust frame not only ensures the ATV’s structural integrity but also contributes to its overall rugged appearance, exuding a sense of durability and dependability. Additionally, the availability of multiple color options allows riders to personalize their vehicle, further enhancing its visual appeal and reflecting their individual style preferences.

Steering Features and Handling Performance
The 2021 Yamaha Wolverine X4 850 R-Spec is equipped with a power steering system, specifically a steering wheel, that significantly enhances the vehicle’s handling capabilities in both utility and off-road settings. The power steering ensures that the driver can effortlessly maneuver the vehicle through challenging terrains and tight spaces, providing a smooth and responsive steering experience.
In utility settings, the power steering system of the Yamaha Wolverine X4 850 R-Spec reduces the effort required to navigate through worksites or when carrying out tasks, enhancing overall efficiency and productivity. This feature is particularly beneficial when the vehicle is loaded with cargo, as it minimizes driver fatigue and allows for precise control, contributing to a safer work environment.
Suspension System and Ride Comfort
The 2021 Yamaha Wolverine X4 850 R-Spec features an independent double wishbone front suspension with adjustable fork pre-load and a stabilizer bar. At the rear, it also employs an independent double wishbone suspension with spring-mounted adjustment, along with adjustable shock/spring pre-load and a stabilizer bar. These specifications indicate a robust and versatile suspension system designed to provide exceptional performance across various terrains.
With 8.7 inches (221 mm) of front travel and 9.3 inches (236.2 mm) of rear travel, the Yamaha Wolverine X4 850 R-Spec’s suspension system is optimized to absorb impacts and maintain stability on rugged terrains. This setup enhances ride comfort and handling by minimizing jolts and vibrations, making it particularly well-suited for off-road adventures and challenging landscapes.
Specification | Value |
---|---|
Front Suspension Type | Independent Double Wishbone |
Front Adjustable Fork Pre-Load | Yes |
Front Stabilizer Bar | Yes |
Rear Suspension Type | Independent Double Wishbone |
Adjustment Type | Spring Mounted Adjustment |
Rear Adjustable Shock / Spring Pre-Load | Yes |
Number Rear Shock Absorbers | 2 |
Rear Stabilizer Bar | Yes |
Air Adjustable | No |
Front Travel (in/mm) | 8.7 / 221 |
Rear Travel (in/mm) | 9.3 / 236.2 |
Wheels and Tires for Off-Road Performance
Specification | Value |
---|---|
Wheels | Standard |
Wheels Composition | Aluminum |
Tube / Tubeless | Tubeless |
Tires | Standard |
Tire Brand | GBC |
Tread Type | All Terrain |
Front Tire Width | 9 |
Front Wheel Diameter | 12 |
Rear Tire Width | 11 |
Rear Wheel Diameter | 12 |
Front Tire Diameter (in) | 27 |
Rear Tire Diameter (in) | 27 |
Front Tire (Full Spec) | GBC® Dirt Commander® AT27 X 9-12 |
Rear Tire (Full Spec) | GBC® Dirt Commander® AT27 X 11-12 |
Braking System and Safety Features
The 2021 Yamaha Wolverine X4 850 R-Spec is equipped with a standard braking system that features dual hydraulic disc brakes both at the front and rear. This setup provides exceptional stopping power and precise control, essential for navigating challenging terrains and ensuring the safety of the vehicle and its occupants.
The front brake diameter measures 8.1 inches (207mm), while the rear brake diameter is also 8.1 inches (207mm). This design ensures consistent and reliable braking performance, even under demanding conditions. The engine braking system further enhances safety by offering additional control when descending steep inclines, preventing potential accidents and ensuring a smooth and controlled ride.
Specification | Value |
---|---|
Front Brake Type | Dual Hydraulic Disc |
Rear Brake Type | Dual Hydraulic Disc |
Front Brake Diameter (in/mm) | 8.1 / 207 |
Rear Brake Diameter (in/mm) | 8.1 / 207 |
Towing and Cargo Capacity
The 2021 Yamaha Wolverine X4 850 R-Spec is designed to excel in utility applications, boasting impressive towing and cargo capacities. With a towing capacity of 2000 lbs (907.2 kgs), this vehicle is well-equipped to handle hauling tasks with ease. The rear hitch, featuring a standard receiver type, further enhances its towing capabilities, allowing users to attach trailers and other equipment securely.
In addition to its towing prowess, the Yamaha Wolverine X4 850 R-Spec offers a generous cargo capacity, providing ample space for transporting tools, equipment, and supplies essential for utility tasks. This model’s capabilities make it an ideal choice for users seeking a reliable and versatile vehicle to support a wide range of utility applications.
Specification | Value |
---|---|
Towing Capacity (lbs/kgs) | 2000 / 907.2 |
Rear Hitch Type | Receiver |
Cargo Capacity | Generous space for tools, equipment, and supplies |
Seating and Comfort Features
The Yamaha Wolverine X4 850 R-Spec is designed to provide exceptional seating and comfort features for both the rider and passengers. The seat type is a bucket seat, crafted for maximum support and stability during off-road adventures. The seats are constructed with high-quality vinyl material, ensuring durability and easy maintenance. Additionally, each seat is equipped with a headrest, enhancing the overall comfort and safety for occupants.
Furthermore, the Yamaha Wolverine X4 850 R-Spec comes with standard grab rails or straps, providing additional support and stability for passengers. The seating arrangement includes two rows with a total of four seats, ensuring ample space for occupants. Whether traversing rugged terrain or embarking on long journeys, the seating and comfort features of the Yamaha Wolverine X4 850 R-Spec contribute significantly to an enjoyable and secure riding experience.

Dashboard and Instrumentation
The Yamaha Wolverine X4 850 R-Spec is equipped with a comprehensive array of display and instrumentation features that significantly enhance the rider’s control and monitoring of the vehicle. The digital instrumentation suite provides the operator with crucial real-time data and feedback, ensuring a heightened level of situational awareness and operational efficiency. Let’s delve into the key indicators and controls available to the operator.
- Digital Instrumentation: The standard digital instrumentation provides essential information such as clock, speedometer, trip odometer, GPS, hour meter, fuel level warning, and temperature warning, ensuring the rider is equipped with all vital data for a safe and informed ride.
- Controls: The vehicle comes with controls for compass and navigation system as optional features, empowering the rider with additional navigational support as per their preferences and requirements.
Storage Options and Utility Features
When it comes to the 2021 Yamaha Wolverine X4 850 R-Spec, utility and storage are key elements that contribute to its versatility for various tasks. The ATV is equipped with a range of storage options and utility features, including racks, compartments, and tie-down hooks, all designed to enhance its functionality and practicality.
The ATV comes standard with a cargo bed, integral tie-down hooks, and a glove box/dash storage, providing ample space for carrying tools, equipment, and personal items. Additionally, it features six cupholders for added convenience during long rides or work tasks. For those requiring even more storage capacity, an optional cargo bed storage is available to accommodate larger items, further enhancing the ATV’s adaptability for different purposes.
Specification | Value |
---|---|
Glove Box / Dash Storage | Standard |
Cargo Bed Storage | Optional |
Cupholder | Standard |
Number Of Cupholders | 6 |
Cargo Bed | Standard |
Cargo Bed Tilt | No |
Integral Tie-Down Hooks | Yes |
Bed Capacity (lbs./kgs.) | 600 / 272.2 |
Lighting System and Visibility Enhancements
The 2021 Yamaha Wolverine X4 850 R-Spec comes equipped with a sophisticated lighting system designed to enhance safety and visibility, particularly during low-light conditions. The system comprises advanced headlight and taillight features, offering superior illumination and ensuring optimal visibility in challenging environments.
- Type: LED
- Work Light Front or Rear: Optional
- Headlight(s): Standard
Convenience Features of the Yamaha Wolverine X4 850 R-Spec
The Yamaha Wolverine X4 850 R-Spec comes equipped with a range of convenience features that elevate the user experience for both daily use and utility tasks. These features are designed to enhance practicality and comfort, ensuring that the vehicle is not only capable but also user-friendly in various scenarios.
- Digital controls for intuitive operation
- USB charging ports for powering electronic devices
- Onboard tool storage for easy access to essential equipment
Mounting Options and Custom Attachments
The Yamaha Wolverine X4 850 R-Spec is designed to be a versatile and capable all-terrain vehicle that can be adapted to a wide range of tasks. One of the key features that make this possible is the availability of various mounting options and custom attachments that can significantly expand the vehicle’s functionality. These options include plow mounts, windshield mounts, and other accessories that allow owners to tailor the ATV to their specific needs.
- Plow Mount: Optional
- Windshield Mounts: Optional