2013 KTM 350 XCF‑W: PERFORMANCE FOR PROS AND AMATEURS ALIKE

ENGINE

The dimensions and weight of the KTM 350cc engine are virtually the same as the 250! Its superlative performance results from reducing the moving masses to a minimum. The powerful punch from the bottom end up to the rev limiter brings a tear to the eye of every enduro enthusiast - no matter whether they're a pro or a beginner!

VALVE TRAIN

Alongside the very small, lightweight (only 8 mm (0.31 in)) cam followers with DLC (diamond-like carbon) coating, the DOHC cylinder head is equipped with four ultra-light titanium valves, allowing very high engine speeds of up to 12,000 rpm. Compared with the SX-F power unit, the camshafts are designed less for maximum power and more enduro-specific for a broad usable rev range.

ENGINE MANAGEMENT

The EMS from Keihin is state-of-the-art. Along with electronic fuel injection and a 42 mm (1.65 in) throttle body, it delivers spontaneous, powerful responsiveness and handling. Automatic temperature and altitude compensation are also to be found on board.

LIGHTER ENGINE CASE

Slimmed down: Die-cast instead of sand-cast engine case! This noticeably reduces wall thickness with no reduction in stability. A lighter engine provides better handling. A special, high-strength aluminum alloy provides maximum resistance to damage.