The Yamaha KODIAK 450 EPS SE is a powerful and versatile all-terrain vehicle designed to tackle any off-road adventure. With its rugged build and advanced features, this ATV is built to deliver exceptional performance and reliability. Whether you’re exploring trails, hauling heavy loads, or simply enjoying the thrill of off-roading, the KODIAK 450 EPS SE is ready to take on the challenge.
Now let’s dive into the technical specifications, engine specs, and speed capabilities of the Yamaha KODIAK 450 EPS SE. These details will give you a comprehensive understanding of what this ATV has to offer:
Technical Specifications:
| Category | Specification |
|---|---|
| Engine Type | 421cc liquid-cooled, 4-stroke, SOHC, single cylinder |
| Transmission | Ultramatic V-belt with all-wheel engine braking |
| Drive System | On-Command 2WD/4WD with Diff Lock |
| Suspension | Independent double wishbone, 6.7 inches front travel, 7.4 inches rear travel |
| Brakes | Dual hydraulic disc front, sealed multi-disc rear |
Engine Specs:
| Specification | Details |
|---|---|
| Displacement | 421cc |
| Bore x Stroke | 84.5mm x 75.0mm |
| Compression Ratio | 10.0:1 |
| Fuel Delivery | EFI (Electronic Fuel Injection) |
| Starting System | Electric |
Speed Specs:
| Speed | Miles per Hour (mph) | Kilometers per Hour (km/h) |
|---|---|---|
| Maximum Speed | 50 mph | 80 km/h |
| Cruising Speed | 30 mph | 48 km/h |
These specifications highlight the impressive capabilities of the Yamaha KODIAK 450 EPS SE, making it a top choice for ATV enthusiasts seeking power, reliability, and versatility.
Wheel Specs & Bolt Pattern
When it comes to the wheel specifications of the Yamaha KODIAK 450 EPS SE, this ATV is equipped with durable and reliable wheels that can handle various terrains. Here are the details:
| Wheel Size | Front | Rear |
|---|---|---|
| Diameter | 25 inches | 25 inches |
| Width | 8 inches | 10 inches |
The bolt pattern of the Yamaha KODIAK 450 EPS SE is designed to ensure secure and proper wheel attachment. The bolt pattern for this ATV is 4×110, which means there are four lug holes with a spacing of 110mm between them. This ensures a strong and stable connection between the wheels and the ATV.
Weight
The weight of an ATV plays a crucial role in its performance and maneuverability. The Yamaha KODIAK 450 EPS SE strikes a balance between strength and agility with its optimal weight distribution. Here are the weight specifications:
- Dry Weight: 648 lbs (294 kg)
- Wet Weight: 693 lbs (314 kg)
The lightweight design of the KODIAK 450 EPS SE allows for nimble handling and easy maneuvering, while still maintaining the durability and stability needed for off-road adventures.
Oil Specs
Proper maintenance and regular oil changes are essential for keeping your Yamaha KODIAK 450 EPS SE running smoothly. Here are the oil specifications for this ATV:
- Engine Oil Capacity: 2.6 quarts (2.5 liters)
- Recommended Oil Type: Yamalube 10W-40
- Oil Change Interval: Every 20 hours of operation or as recommended in the owner’s manual
Using the recommended oil type and adhering to the specified oil change interval will help ensure optimal performance and longevity of the engine.
With its impressive wheel specs, manageable weight, and proper oil specifications, the Yamaha KODIAK 450 EPS SE is built to conquer challenging terrains while providing a smooth and reliable riding experience.
Common Problems and Review for the Yamaha KODIAK 450 EPS SE
1. Electrical Issues
One common problem that some Yamaha KODIAK 450 EPS SE owners have reported is electrical issues. These can range from intermittent electrical failures to problems with the wiring harness. It is recommended to regularly inspect the electrical connections and wiring for any signs of damage or corrosion. If any issues are detected, it is best to consult a professional technician for proper diagnosis and repair.
2. Suspension Performance
Some riders have experienced concerns regarding the suspension performance of the Yamaha KODIAK 450 EPS SE. While the independent double wishbone suspension system provides a comfortable ride, it may struggle to absorb larger impacts or rough terrains. Adding aftermarket suspension upgrades or adjusting the suspension settings can help improve the overall ride quality and handling of the ATV.
3. Fuel System Maintenance
It is important to properly maintain the fuel system of the Yamaha KODIAK 450 EPS SE to avoid potential issues. Regularly inspect the fuel lines, filters, and carburetor (if applicable) for any signs of clogging or damage. It is also recommended to use high-quality fuel and follow the manufacturer’s guidelines for fuel additives, if necessary.
Review
Overall, the Yamaha KODIAK 450 EPS SE is a reliable and capable ATV that offers impressive performance and versatility. Its powerful engine, efficient transmission, and selectable 2WD/4WD drive system make it suitable for various off-road adventures.
The ATV’s compact size and manageable weight allow for easy maneuverability, while the comfortable seating position and ergonomic controls enhance the riding experience. The KODIAK 450 EPS SE also features a durable build quality, ensuring it can withstand the rigors of off-road riding.
In terms of performance, the ATV delivers ample power and torque, allowing for confident acceleration and towing capabilities. The suspension system provides a smooth and controlled ride, although it may benefit from some adjustments or upgrades for more demanding terrains.
While there have been reports of electrical issues and concerns about the suspension’s ability to handle larger impacts, these problems can be addressed with proper maintenance and, if necessary, aftermarket modifications.