Yamaha GRIZZLY EPS XT-R is a powerful and versatile all-terrain vehicle designed for off-road enthusiasts. With its rugged construction and advanced features, the GRIZZLY EPS XT-R is built to tackle any terrain with ease. Whether you’re exploring the trails or hauling heavy loads, this ATV is ready to take on the challenge.
The heart of the Yamaha GRIZZLY EPS XT-R lies in its impressive technical specifications and powerful engine. Equipped with a 686cc liquid-cooled, four-stroke engine, this ATV delivers reliable performance and excellent power output. The engine is designed to provide smooth acceleration and quick response, ensuring a thrilling riding experience.
To give you a better understanding of the Yamaha GRIZZLY EPS XT-R’s capabilities, here are the detailed technical specifications and engine specs:
Yamaha GRIZZLY EPS XT-R Technical Specifications:
| Specs | Measurement |
|---|---|
| Engine Type | 686cc liquid-cooled, four-stroke |
| Transmission | Ultramatic V-belt with all-wheel engine braking |
| Drive System | On-Command 3-way locking differential; 2WD, 4WD, and 4WD with differential lock |
| Suspension | Independent double wishbone; 7.6 inches front travel, 9.1 inches rear travel |
| Brakes | Dual hydraulic disc front, sealed oil-bathed multi-disc rear |
| Tires | Maxxis MU05Y 26 x 10-12 front, Maxxis MU06Y 26 x 10-12 rear |
Engine Specifications:
| Specs | Measurement |
|---|---|
| Engine Type | 686cc liquid-cooled, four-stroke |
| Bore x Stroke | 102.0mm x 84.0mm |
| Compression Ratio | 10.0:1 |
| Fuel System | Electronic fuel injection |
| Ignition System | TCI: Transistor Controlled Ignition |
| Starting System | Electric |
Speed Specifications:
| Specs | Measurement |
|---|---|
| Maximum Speed | Approximately 55 mph (88 km/h) |
| Cruising Speed | Dependent on terrain and load |
The Yamaha GRIZZLY EPS XT-R’s technical specifications, engine specs, and speed capabilities make it a formidable off-road vehicle that can handle various challenges with confidence. Whether you’re seeking thrilling speed or reliable performance, this ATV is sure to exceed your expectations.
Wheel Specs & Bolt Pattern
When it comes to conquering rough terrains, the Yamaha GRIZZLY EPS XT-R is equipped with reliable wheel specs and a sturdy bolt pattern. These features ensure optimal traction and stability, allowing you to navigate challenging landscapes with confidence.
The GRIZZLY EPS XT-R comes with 12-inch aluminum wheels that are not only durable but also lightweight. The use of aluminum helps to reduce the overall weight of the ATV, enhancing its maneuverability and agility. These wheels are wrapped in Maxxis MU05Y 26 x 10-12 tires at the front and Maxxis MU06Y 26 x 10-12 tires at the rear. These tires provide excellent grip on various surfaces, allowing you to tackle mud, rocks, and other obstacles with ease.
In terms of the bolt pattern, the Yamaha GRIZZLY EPS XT-R features a 4/110 bolt pattern. This bolt pattern ensures compatibility with a wide range of aftermarket wheels, giving you the flexibility to customize your ATV according to your preferences. Whether you prefer a more aggressive tread pattern or a specific wheel design, you can easily find options that fit the GRIZZLY EPS XT-R’s bolt pattern.
Weight
The weight of an ATV plays a crucial role in its performance and maneuverability. The Yamaha GRIZZLY EPS XT-R strikes a balance between durability and weight, allowing for a responsive and agile riding experience.
With a dry weight of approximately 704 pounds (319 kg), the GRIZZLY EPS XT-R offers a manageable weight that doesn’t compromise its robustness. This weight distribution, combined with the ATV’s suspension system, helps to absorb shocks and bumps, providing a smooth and comfortable ride even on uneven terrains.
Oil Specs
Proper maintenance is essential to keep your Yamaha GRIZZLY EPS XT-R running smoothly and efficiently. Understanding the oil specifications is crucial for maintaining the longevity and performance of the ATV’s engine.
The GRIZZLY EPS XT-R utilizes a high-quality engine oil to ensure optimal lubrication and protection. It is recommended to use a 10W-40 grade oil that meets the JASO MA or MA2 specification. This type of oil is specifically formulated for four-stroke engines and provides excellent protection against wear, corrosion, and thermal breakdown.
Regular oil changes are essential to maintain the engine’s performance and prolong its lifespan. It is recommended to follow the manufacturer’s guidelines for oil change intervals and use genuine Yamaha oil filters for optimal filtration and protection.
Common Problems and Review for the Yamaha GRIZZLY EPS XT-R
1. Overheating
One common issue reported by some Yamaha GRIZZLY EPS XT-R owners is overheating. This can occur when the ATV is subjected to prolonged periods of heavy use or when riding in hot weather conditions. To prevent overheating, it is important to ensure proper airflow to the engine by keeping the radiator clean and free from debris. Additionally, taking regular breaks during intense riding sessions can help prevent overheating and allow the ATV to cool down.
2. Suspension Performance
Some riders have expressed concerns about the suspension performance of the Yamaha GRIZZLY EPS XT-R. While the ATV’s suspension system is designed to handle various terrains, it may not provide the same level of comfort and smoothness as some other models in its class. Riders who prioritize a plush and forgiving suspension may find the GRIZZLY EPS XT-R’s suspension to be slightly stiff. However, it is important to note that the suspension setup also contributes to the ATV’s stability and handling capabilities.
3. Review
Overall, the Yamaha GRIZZLY EPS XT-R is a highly capable and reliable ATV that excels in off-road adventures. Its powerful engine, robust construction, and advanced features make it a popular choice among outdoor enthusiasts. The ATV’s 686cc liquid-cooled, four-stroke engine delivers impressive performance and quick acceleration, allowing riders to tackle challenging terrains with ease.
The GRIZZLY EPS XT-R’s wheel specs and bolt pattern provide excellent traction and stability, while its manageable weight ensures nimble maneuverability. The recommended oil specifications help maintain the engine’s longevity and performance.
While some riders have reported issues such as overheating and suspension performance, these concerns can be mitigated through proper maintenance and understanding the ATV’s capabilities. Regular maintenance, including cleaning the radiator and following recommended oil change intervals, can help prevent overheating and ensure optimal performance.