KTM EXC-F 450 2019 Owner's Manual

KTM EXC-F 450 2019 Motorcycle manual cover
Pages 169
Year 2019
Language(s)
English en

KTM EXC-F 450 2019 Motorcycle Specification

The KTM EXC-F 450 2019 is a high-performance enduro motorcycle designed for both professional and amateur off-road riders. It features a robust 449.3cc single-cylinder, 4-stroke, SOHC engine that offers a perfect blend of power and control. The engine is coupled with a 6-speed transmission system from PANKL Racing Systems, ensuring smooth gear shifts and optimal power delivery throughout the rev range. The bike's engine management system is controlled by a state-of-the-art Keihin Engine Management System with electronic fuel injection, enhancing fuel efficiency and throttle response.

The chassis is constructed from a high-tech, lightweight chromium-molybdenum steel frame, providing exceptional agility and stability. The suspension system includes WP XPLOR 48 upside-down forks at the front and a WP XPLOR PDS shock absorber at the rear, both fully adjustable to cater to various riding conditions. Braking is handled by high-performance Brembo brake calipers with wave discs, ensuring optimal stopping power and control.

The KTM EXC-F 450’s ergonomics are designed for comfort and control, featuring a narrow rider triangle, a flat seat, and adjustable handlebars. It also includes high-quality components such as Neken handlebars, CNC machined hubs, and Giant rims. The fuel tank has a 2.25-gallon capacity, providing ample range for long rides. The bike weighs 237.2 pounds without fuel, making it one of the lightest in its class.

Additional features include a high-strength aluminum subframe, no-dirt footpegs, and a multifunctional digital display. The 2019 model also boasts a refined cooling system with radiators mounted close to the center of gravity for better handling. The KTM EXC-F 450 2019 is a well-rounded motorcycle, offering superior performance, durability, and versatility for off-road enthusiasts.

KTM EXC-F 450 2019 Motorcycle F.A.Q.

What is the recommended oil type and capacity for the KTM EXC-F 450 2019?

The recommended oil type for the KTM EXC-F 450 2019 is 10W-50 fully synthetic, and the oil capacity is approximately 1.2 liters.

How often should the air filter be cleaned or replaced?

The air filter should be cleaned after every race or every 10 hours of riding in dusty conditions. It should be replaced if it shows signs of wear or damage.

What is the correct tire pressure for optimal performance on the KTM EXC-F 450 2019?

The recommended tire pressure is typically 12 psi for off-road conditions. Adjust pressure based on terrain and rider preference.

How do I adjust the suspension for different terrains?

Adjust the suspension by setting the preload, compression, and rebound according to the terrain. Refer to the user manual for specific settings based on weight and riding style.

What are common starting issues with the KTM EXC-F 450 2019 and how can they be resolved?

Common starting issues may include a weak battery, clogged fuel filter, or faulty spark plug. Check and address these components to resolve starting problems.

How do I properly maintain the chain on the KTM EXC-F 450 2019?

Regularly clean and lubricate the chain every 300-500 km, and adjust the tension to have about 10-15 mm of slack. Replace the chain if it shows signs of excessive wear.

What is the recommended spark plug for the KTM EXC-F 450 2019 and how often should it be replaced?

The recommended spark plug is NGK LMAR8A-9. It should be checked regularly and replaced every 20 hours of riding or if it shows signs of wear or fouling.

How can I improve the fuel efficiency of my KTM EXC-F 450 2019?

To improve fuel efficiency, ensure regular maintenance such as air filter cleaning, proper tire inflation, and using the recommended oil. Riding smoothly without excessive acceleration can also help.

What should I do if the engine overheats during a ride?

If the engine overheats, stop and allow it to cool down. Check the coolant level and fan operation. Avoid riding in extreme conditions that can cause overheating.

How do I adjust the clutch lever for optimal performance?

Adjust the clutch lever by loosening the lock nut and turning the adjustment screw to achieve a comfortable reach and proper engagement point. Ensure there is a slight free play before the clutch engages.