One of the best bikes to come out of Austria, the new XCF Line still suffers from a couple of problems. They tend to run a bit Hot. After the break in period, They begin to run erratically. The jetting becomes difficult at the higher elevations. The F2 Racing powerback kit fixes all these problems. See our 2008 KTM project videos to find out how. Use with our KTM Power On switch for versitility in all conditons.
