Husqvarna FS 450 2020 Owner's Manual

Husqvarna FS 450 2020 Motorcycle manual cover
Pages 143
Year 2020
Language(s)
English en

Husqvarna FS 450 2020 Motorcycle Specification

The Husqvarna FS 450 2020 is a state-of-the-art supermoto motorcycle designed for performance enthusiasts and professional riders. At its core, the FS 450 is powered by a 449.9cc single-cylinder, 4-stroke engine, which delivers exceptional power-to-weight ratio and unmatched agility. The engine boasts a lightweight architecture and advanced components, including a SOHC (Single Overhead Camshaft) configuration, ensuring peak performance and reliability. The compression ratio of 12.75:1 enhances overall efficiency and power output.

The chassis features a hydro-formed chromium-molybdenum frame, engineered for optimal stiffness and flex characteristics, providing precise handling and stability. The subframe, constructed from lightweight carbon fiber, contributes to the bike's overall reduced weight and improved mass centralization. Suspension duties are managed by WP XACT forks with AER technology in the front, and a WP XACT rear shock, both fully adjustable for compression and rebound damping, ensuring superior traction and comfort on varied surfaces.

The FS 450 is equipped with high-performance Brembo brakes, with a 310mm front disc and a 220mm rear disc, offering exceptional stopping power and control. The 16.5-inch front and 17-inch rear Alpina spoked wheels are shod with premium Bridgestone slick tires, optimized for maximum grip and durability.

Ergonomically, the FS 450 ensures rider comfort and control with a ProTaper handlebar, grippy seat cover, and adjustable footpegs. The advanced electronics suite includes a launch control system, handlebar-mounted map switch, and traction control, providing riders with customizable performance settings for different track conditions.

Overall, the Husqvarna FS 450 2020 combines cutting-edge technology, lightweight construction, and advanced ergonomics, making it a formidable contender in the supermoto segment, tailored for those seeking competitive edge and thrilling riding experiences.

Husqvarna FS 450 2020 Motorcycle F.A.Q.

What is the recommended oil type for the Husqvarna FS 450 2020?

The recommended oil type for the Husqvarna FS 450 2020 is a high-performance synthetic 4-stroke engine oil, specifically SAE 10W-50.

How often should the air filter be cleaned or replaced on the Husqvarna FS 450 2020?

The air filter should be cleaned after every 5 hours of riding in dusty conditions, and replaced if it shows signs of wear or damage. Under normal conditions, check and clean every 10-15 hours.

What is the correct tire pressure for optimal performance on the Husqvarna FS 450 2020?

For optimal performance, maintain a tire pressure of approximately 29 psi (2.0 bar) for both front and rear tires. Adjust based on track conditions and personal preference.

How can I adjust the suspension settings on the Husqvarna FS 450 2020 for a smoother ride?

To adjust the suspension, use the clickers located on the fork and shock absorbers. For a smoother ride, soften the compression and rebound settings by turning the clickers counterclockwise. Refer to the owner's manual for specific recommendations based on your weight and riding style.

What are the signs that the brake pads need replacing on the Husqvarna FS 450 2020?

Signs that brake pads need replacing include a squeaking noise during braking, reduced braking performance, and visible wear beyond the minimum thickness of 1 mm.

How do I properly store the Husqvarna FS 450 2020 during the off-season?

To store the motorcycle, clean it thoroughly, change the oil, fill the fuel tank, and add a fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Keep the bike on a stand to prevent tire flat spots and cover it to protect from dust.

What should I do if the Husqvarna FS 450 2020 won't start?

If the bike won't start, check the fuel level, battery charge, and spark plug condition. Ensure the kill switch is in the 'run' position. If problems persist, consult a professional mechanic.

How can I improve the fuel efficiency of the Husqvarna FS 450 2020?

To improve fuel efficiency, maintain proper tire pressure, ensure the air filter is clean, and keep the chain lubricated. Riding smoothly without rapid acceleration can also help.

What maintenance tasks should be performed after every ride on the Husqvarna FS 450 2020?

After every ride, clean the motorcycle, inspect the tires for damage, lubricate the chain, check fluid levels, and inspect the bike for any visible damage or loose components.

How do I adjust the chain tension on the Husqvarna FS 450 2020?

To adjust the chain tension, place the bike on a stand, loosen the axle nut, and adjust the chain adjusters evenly on both sides. Ensure the chain has about 30-40 mm of slack and retighten the axle nut.