KTM SX‑F 450 EU 2013 Owner's Manual

KTM SX‑F 450 EU 2013 Motorcycle manual cover
Pages 107
Year 2013
Language(s)
English en

KTM SX‑F 450 EU 2013 Motorcycle Specification

The KTM SX-F 450 EU 2013 is a high-performance motocross motorcycle designed for competitive racing. It is equipped with a powerful 449.3cc single-cylinder, four-stroke, SOHC engine that delivers robust power and torque, ensuring top-notch performance on various terrains. The engine features a Keihin EFI system with a 44mm throttle body, providing precise fuel delivery and optimizing combustion efficiency.

The frame of the SX-F 450 is a lightweight, high-strength chromoly steel central-tube design, which offers excellent rigidity and handling characteristics. The suspension system includes WP Suspension components, with a 48mm upside-down fork at the front and a WP monoshock at the rear, both fully adjustable to suit different riding conditions and preferences. The bike features a five-speed transmission with a wet multi-disc clutch, ensuring smooth and reliable gear shifts.

Braking is handled by Brembo components, with a 260mm front disc and a 220mm rear disc, providing exceptional stopping power and control. The wheels are fitted with high-performance motocross tires, enhancing traction and stability during aggressive riding. The ergonomics of the KTM SX-F 450 are designed for maximum rider comfort and control, featuring a slim profile, a flat seat, and adjustable handlebars to accommodate different rider sizes and styles.

The fuel tank has a capacity of 7.5 liters, providing adequate range for race conditions. The overall weight of the motorcycle is kept to a minimum, with a dry weight of approximately 106.8 kg, contributing to its agility and maneuverability on the track. The KTM SX-F 450 EU 2013 is a meticulously engineered motocross bike, blending power, precision, and durability to meet the demands of professional riders.

KTM SX‑F 450 EU 2013 Motorcycle F.A.Q.

What is the recommended oil type for the KTM SX-F 450 EU 2013?

The recommended oil type for the KTM SX-F 450 EU 2013 is a high-quality synthetic 4-stroke engine oil with a viscosity of 10W-50.

How often should the air filter be cleaned or replaced?

The air filter should be cleaned after every ride in dusty conditions or every 2-3 rides in normal conditions. It should be replaced if it shows signs of damage or excessive dirt that can't be cleaned.

What is the correct spark plug for the KTM SX-F 450 EU 2013?

The correct spark plug for the KTM SX-F 450 EU 2013 is NGK LMAR9A-9.

How do I troubleshoot starting issues with the bike?

To troubleshoot starting issues, check the battery charge, inspect the spark plug for wear or fouling, ensure the fuel line is not clogged, and verify the kill switch is in the correct position.

What is the recommended tire pressure for optimal performance?

The recommended tire pressure for the KTM SX-F 450 EU 2013 is typically around 12-15 psi for both the front and rear tires, but this may vary depending on terrain and rider preference.

How often should the chain be lubricated?

The chain should be lubricated every 2-3 rides or after riding in wet or muddy conditions.

What are common signs that the clutch needs adjustment or replacement?

Common signs include slipping during acceleration, difficulty in gear shifting, and a spongy or stiff clutch lever feel.

How can I maintain the suspension system for optimal performance?

Regularly check for leaks, clean the forks and shock absorbers after rides, and adjust the suspension settings according to the riding conditions and rider weight.

What should I do if the engine overheats?

If the engine overheats, stop the bike and let it cool down. Check the coolant level, ensure the radiator is not blocked, and inspect for any coolant leaks.

How do I properly store the bike during the off-season?

For off-season storage, clean the bike thoroughly, lubricate moving parts, drain the fuel system or add a fuel stabilizer, disconnect the battery, and store the bike in a dry, cool place.