Motorcycles Off-Road 907 PSN . the cutting-edge engine is started effortlessly via electric starter and has been considered the most successful 2-stroke power plant on the market. 2015 KTM 250 XC-W MSRP $8399 An unbeatable power-to-weight ratio low ownership costs as well as straightforward technology make the 250 XC-W the prime choice for extreme enduro racing. Best-in-class enduro performance a newly developed intake reed valve the perfectly geared 6-speed transmission and enhanced DDS clutch make this engine the absolute top dog of its segment...

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