GRC - You fans scratching the ground (in the sense of not plowing fields) ?? If it does not hurt you look at New KTM 450 SX-F 2016 models recently introduced to the market.
There is some refurbishment carried the Austrian motorcycle manufacturer, although the look of the 450 SX-F is actually not much different from the version of the Factory Edition that was released earlier this year. Sure, from the outside it felt just a sticker and a skeleton that can be a touch of black.
In terms of weight, New KTM 450 SX-F bike scratching the ground claimed as the lightest in its class, thanks to the use of aluminum chassis and a weight reduction of 3.8 kg to be 112.5 kg.
New KTM 450SXF CHASSIS
• New lighter chromoly steel frame provides higher torsional rigidity with less longitudinal stiffness resulting in improved handling and energy absorption.
• New smaller, lighter subframe design made with new aluminum profiles.
• New lighter swingarm features a revised internal structure to match the new frame characteristics.
• New lighter “No Dirt” footpeg design that provides a larger surface area and features a “scraper” to reduce dirt build-up in the hinge.
• New CNC machined upper triple clamp featuring a rubber damping system for the new Neken handlebar and ODI lock-on grips.
• The advanced WP 4CS (Four Chamber System) Fork has been specifically designed for Motocross and features revised damping settings optimized for the new chassis.
• New generation WP shock has been developed in conjunction with the new frame and swingarm architecture including a new linkage/pullrod system.
• Super lightweight Galfer Wave rotors, CNC machined hubs, high-end Excel rims and are fitted with Dunlop Geomax MX32 tires are standard equipment.
• New airbox and air filter design offers maximum protection for the engine while ensuring maximum airflow and providing quick “no tools” air filter changes.
• New ergonomics and bodywork to centralize mass, improve handling and rider comfort.
• The new 2016 450SXF weighs only 224.7lbs / 101.9kg.
• New smaller, lighter subframe design made with new aluminum profiles.
• New lighter swingarm features a revised internal structure to match the new frame characteristics.
• New lighter “No Dirt” footpeg design that provides a larger surface area and features a “scraper” to reduce dirt build-up in the hinge.
• New CNC machined upper triple clamp featuring a rubber damping system for the new Neken handlebar and ODI lock-on grips.
• The advanced WP 4CS (Four Chamber System) Fork has been specifically designed for Motocross and features revised damping settings optimized for the new chassis.
• New generation WP shock has been developed in conjunction with the new frame and swingarm architecture including a new linkage/pullrod system.
• Super lightweight Galfer Wave rotors, CNC machined hubs, high-end Excel rims and are fitted with Dunlop Geomax MX32 tires are standard equipment.
• New airbox and air filter design offers maximum protection for the engine while ensuring maximum airflow and providing quick “no tools” air filter changes.
• New ergonomics and bodywork to centralize mass, improve handling and rider comfort.
• The new 2016 450SXF weighs only 224.7lbs / 101.9kg.
New KTM 450SXF ENGINE
• The new 450SXF engine design is more compact, lighter and provides higher performance throughout the entire range of power.
• New engine cases redesigned to centralize the rotating mass of the crankshaft and clutch and reduce overall length and width.
• Completely reworked Keihin Engine Management System with new 44mm throttle body featuring a lightweight direct-connect design.
• New electronic Launch Control for efficient starts and multiple engine maps to control the overall power delivery.
• New cylinder head combustion chamber geometry, optimized ports, shorter timing chain and friction reduced chain guides for improved power and reduced weight.
• New 6mm shorter cylinder, lightweight piston connected to a shorter con-rod and a crankshaft with 10% more inertia contribute to the compact design, light engine feel and massive power.
• New lighter 5-Speed transmission that is narrower and features a new surface treatment on 1st and 5th gears along with a special low-friction coating on the shift forks to provide precise and easy shifting.
• New “No Dirt” shift lever prevents dirt from fouling the lever joint to ensure proper shifting in any condition.
• DDS (Damped Diaphragm Steel) clutch has a new lighter basket along with a reworked inner hub and pressure plate providing better oil supply and improved cooling of the clutch.
• New super compact and lightweight 1.1lb Lithium-Ion starter battery.
• New WP flow optimized radiator design features a substantial improvement in engine cooling.
• New Flow Design Header (FDH) with an integrated sound resonator that is also designed to increase power along with a new lightweight silencer that is 40mm shorter than the previous design for quick throttle response.
• New engine cases redesigned to centralize the rotating mass of the crankshaft and clutch and reduce overall length and width.
• Completely reworked Keihin Engine Management System with new 44mm throttle body featuring a lightweight direct-connect design.
• New electronic Launch Control for efficient starts and multiple engine maps to control the overall power delivery.
• New cylinder head combustion chamber geometry, optimized ports, shorter timing chain and friction reduced chain guides for improved power and reduced weight.
• New 6mm shorter cylinder, lightweight piston connected to a shorter con-rod and a crankshaft with 10% more inertia contribute to the compact design, light engine feel and massive power.
• New lighter 5-Speed transmission that is narrower and features a new surface treatment on 1st and 5th gears along with a special low-friction coating on the shift forks to provide precise and easy shifting.
• New “No Dirt” shift lever prevents dirt from fouling the lever joint to ensure proper shifting in any condition.
• DDS (Damped Diaphragm Steel) clutch has a new lighter basket along with a reworked inner hub and pressure plate providing better oil supply and improved cooling of the clutch.
• New super compact and lightweight 1.1lb Lithium-Ion starter battery.
• New WP flow optimized radiator design features a substantial improvement in engine cooling.
• New Flow Design Header (FDH) with an integrated sound resonator that is also designed to increase power along with a new lightweight silencer that is 40mm shorter than the previous design for quick throttle response.
New KTM 450 SX-F 2016 carries one-cylinder SOHC engine 449,9cc compact design combined with Keihin Electronic Fuel Injection (EFI) and the 5-speed transmission. In addition, the design of the radiator also overhauled, and the exhaust is now shorter length about 4cm. Mantabb was principally ...
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