The 350 XC-F has taken Factory FMF/KTM rider Charlie Mullins to multiple National Enduro wins during the opening half of the 2013 season. His teammate Kailub Russell has matched his success on the 350cc machine with wins in both the GNCC and OMA 2013 series.
Features May Include:The lower triple clamp has been modified for optimum attachment of the new front fender. Thanks to its new contour and attachment with two bolts from the front and two from below, the new fender boasts significantly higher stability.
For 2014, all XC models are fitted with a newly developed 48mm 4CS Closed Cartridge fork featuring the patented 4-Chamber-System. The sophisticated design provides very constant and sensitive damping characteristics and an adjustable end progression. The new hand click adjuster system is now accessible on top of the fork, rebound on the right hand side, compression on the left. The fork is fitted with improved seal rings made by SKF and high performance fork oil (SAE 4). Compared to the predecessor, the new 4CS fork is lighter , easier to maintain and has been completely valved to match the shock for XC racing.
The state-of-the-art frame design made of lightweight, high-strength chromoly steel sections combines maximum longitudinal stiffness with optimum torsional rigidity. It guarantees easy handling and precise cornering, but also outstanding stability.
The cast aluminium swingarm has been developed with state-of-the-art calculation and simulation software and constructed, in terms of design and wall thickness, for minimum weight with optimum stiffness and precisely defined flexibility. For the 2014 model year, our engineers have revised the chainguide for the benefit of higher functional reliability, while simultaneously reducing the weight.
The airbox design offers maximum protection of the air filter against dirt while ensuring maximum airflow for top performance. The Twin Air filter can be changed without tools in seconds, a standard for KTM.
In combination with the revolutionary injector position as developed by KTM, the Keihin Engine Management System with electronic fuel injection and 44mm throttle body provides the engine with a spontaneous response and maximum performance. For 2014, the wire harness of the 350 XC-F has been further simplified and even higher quality wires and connectors are used. In order to protect them against pressure washers, many connectors are now enclosed in new rubber boots. With an optional map-select switch from the PowerParts program, EMS continues to allow selecting different engine characteristics. In addition, the optional User-Setting-Tool allows to readout engine data with a laptop and change the ignition and injection mappings with a few mouse clicks.
In order to balance the mass-forces, the 350 engine uses a multifunctional counter balance shaft which also drives the water pump and timing chain. The engine receives a new water pump cover with a new gasket in order to optimize the seal.
The DOHC Cylinder head is distinguished by ports dimensioned for optimum gas flow that ensure a maximized cylinder charge. Ultralightweight titanium valves and DLC-coated followers allow engine speeds up to 13,000 rpm, as well as ensuring a spontaneous power delivery as well as a high maximum power very close to a 450.
The 350cc four-stroke engine, with state-of-the-art electronic fuel injection, provides a very broad useable rev range and distinguishes itself with dynamic yet strength-saving engine characteristics.