The Yamaha WOLVERINE X4 850 XT-R is a powerful and versatile off-road vehicle designed to tackle any terrain with ease. With its robust engine, impressive speed capabilities, and a host of advanced features, this ATV is a popular choice among outdoor enthusiasts.
Equipped with a 847cc parallel-twin engine, the Yamaha WOLVERINE X4 850 XT-R delivers exceptional performance and power. This fuel-injected engine provides smooth acceleration and reliable operation, making it ideal for both recreational riding and demanding work tasks. The engine is designed to deliver optimal torque at low and mid-range RPMs, ensuring excellent off-road capabilities.
To give you a better understanding of the Yamaha WOLVERINE X4 850 XT-R’s specifications, we have provided detailed tables below:
Technical Specifications
| Engine Type | 847cc Parallel-Twin |
|---|---|
| Transmission | Ultramatic V-belt with all-wheel engine braking |
| Drive System | On-Command 3-way locking differential; 2WD, 4WD, full diff-lock 4WD |
| Suspension | Independent double wishbone with anti-sway bar |
| Front Travel | 8.7 inches |
| Rear Travel | 8.9 inches |
Engine Specifications
| Engine Type | Parallel-Twin |
|---|---|
| Displacement | 847cc |
| Fuel System | Fuel Injection |
| Cooling System | Liquid-cooled |
| Starting System | Electric |
| Max Power | 69 horsepower |
Speed Specifications
| Top Speed (mph) | 60 mph |
|---|---|
| Top Speed (km/h) | 97 km/h |
| Acceleration (0-60 mph) | 6 seconds |
Wheel Specs & Bolt Pattern
The Yamaha WOLVERINE X4 850 XT-R is equipped with durable and reliable wheels that are designed to handle the toughest off-road conditions. Here are the wheel specifications for this ATV:
| Front Wheels | 14×7-inch aluminum |
|---|---|
| Rear Wheels | 14×8-inch aluminum |
| Tire Size – Front | 27×9-14 |
| Tire Size – Rear | 27×11-14 |
| Bolt Pattern | 4x110mm |
The bolt pattern of 4x110mm ensures a secure and precise fit for the wheels, providing stability and control during your off-road adventures.
Weight
The weight of the Yamaha WOLVERINE X4 850 XT-R is an important consideration for both performance and maneuverability. Here are the weight specifications for this ATV:
- Curb Weight: 1,715 lbs (777 kg)
- Maximum Payload Capacity: 600 lbs (272 kg)
- Towing Capacity: 2,000 lbs (907 kg)
With its manageable weight, the WOLVERINE X4 850 XT-R strikes a balance between agility and carrying capacity, allowing you to transport gear and tackle challenging terrain with ease.
Oil Specs
Proper maintenance is crucial for the longevity and performance of any vehicle, and the Yamaha WOLVERINE X4 850 XT-R is no exception. Here are the oil specifications for this ATV:
| Engine Oil Capacity | 3.7 quarts (3.5 liters) |
|---|---|
| Oil Type | Yamalube 10W-40 or equivalent |
| Oil Change Interval | Every 3,000 miles or 50 hours of operation, whichever comes first |
It is important to use the recommended Yamalube 10W-40 oil or an equivalent oil to ensure optimal engine performance and protection. Regular oil changes at the specified intervals will help maintain the ATV’s reliability and longevity.
Problems and Review
Common Problems
Despite its impressive features, the Yamaha WOLVERINE X4 850 XT-R may encounter a few common issues that users should be aware of. Here are some problems that have been reported:
- Overheating: Some users have experienced overheating issues, especially during prolonged and demanding off-road rides. It is recommended to regularly check the coolant levels and ensure proper airflow to prevent overheating.
- Suspension Noise: A few users have reported noise coming from the suspension system, particularly when traversing rough terrains. This can be addressed by inspecting and lubricating the suspension components regularly.
- Electrical Malfunctions: In rare cases, electrical malfunctions such as faulty wiring or sensor issues have been reported. If you encounter any electrical problems, it is advisable to consult a Yamaha authorized service center for proper diagnosis and resolution.
Review
Overall, the Yamaha WOLVERINE X4 850 XT-R has received positive reviews from users. Here are some key points highlighted by owners:
- Power and Performance: The 847cc parallel-twin engine delivers impressive power and torque, allowing the ATV to tackle challenging terrains with ease. Users appreciate the smooth acceleration and reliable performance of the engine.
- Versatility: The WOLVERINE X4 850 XT-R is praised for its versatility, making it suitable for both recreational riding and work-related tasks. The ability to switch between 2WD, 4WD, and full diff-lock 4WD provides users with excellent control and traction in various conditions.
- Comfort and Handling: The independent double wishbone suspension system, along with the anti-sway bar, offers a comfortable and stable ride. Users appreciate the precise handling and responsive steering, which enhances the overall riding experience.
- Durability: The ATV’s robust construction and high-quality components contribute to its durability. Users have reported that the WOLVERINE X4 850 XT-R can withstand rough terrains and demanding usage without significant issues.
While there are a few reported problems, the overall satisfaction with the Yamaha WOLVERINE X4 850 XT-R remains high. With its powerful engine, versatile capabilities, and durability, this ATV is a reliable choice for off-road enthusiasts seeking adventure and performance.