The Yamaha Wolverine 450 is a 4×4 utility all-terrain vehicle (ATV) that was produced by Yamaha from the early 2000s. It is known for its versatility, providing a balance of off-road capability, comfort, and durability. Here’s a detailed breakdown of its specifications, with an emphasis on its horsepower:
Yamaha Wolverine 450 Specifications:
- Engine Type: 421cc, single-cylinder, liquid-cooled, 4-stroke
- Bore x Stroke: 84.0 mm x 80.0 mm
- Compression Ratio: 9.2:1
- Fuel System: Mikuni BSR34, constant velocity carburetor
- Ignition Type: CDI (Capacitor Discharge Ignition)
- Starting System: Electric start and a backup pull start
Horsepower:
- Horsepower: Approximately 28 horsepower (hp)
This engine is designed to offer a good balance of torque and power, making it suitable for a variety of off-road tasks, such as trail riding, light utility work, and exploring rough terrains. The 28 hp figure is typical for a 421cc engine, allowing the Wolverine 450 to offer a solid performance without being overpowered for recreational or work-related tasks.
Other Key Features:
- Transmission: 5-speed manual transmission with reverse, offering a good mix of control and performance in various riding conditions.
- Drivetrain: 4WD (4-wheel drive), providing excellent traction in challenging off-road environments.
- Suspension: Independent front suspension (IFS) and rear swingarm with a shock absorber, ensuring a smooth ride over rough terrain.
- Brakes: Front and rear hydraulic disc brakes, providing reliable stopping power in all conditions.
Performance:
The Wolverine 450’s 28 hp engine offers solid performance for off-roading, giving it the ability to climb hills, navigate obstacles, and handle rough trails. It’s designed to strike a balance between performance and comfort, with the power being ample for most recreational and light utility needs without being overly aggressive or difficult to control.
Overall, the 28 horsepower rating is a good compromise for a versatile and durable ATV like the Yamaha Wolverine 450, designed for both casual riders and those needing a workhorse for off-road utility.