H i I just purchased a lightly used 2003 KTM EXC I don't know if the R designation was put on these bikes but on the clutch cover it says KTM racing. It came with a Rekluse clutch (not installed) but complete and correct for this bike. I had one of these on my last MX bike a Honda 450. BTW I thought the Honda was fast.... wow this KTM flies. I had the Rekluse put on the Honda because of the difficulty of starting a hot stalled four stroke. The KTM has electric start so not really an issue. Does anyone out there have a Rekluse on their KTM or know of one. Is it worth the time to install it? Will it improve or hurt performance. I'm an old guy so anything that makes riding and racing easier on me is a good thing. My first MX bike was a new 72 Suzuki TM250J. That's how old I am. Any advice would be appreciated.