I have decided to part my 08 dragon mtn sled. This sled has been great, never a mechanical problem with either the motor or the electronics. Sled still has the much sought after early 08 snowcheck programming. I replaced the stock pistons with wiseco twin ring as a preventative measure and yes the clearances on the piston to cyl wall were 0.008. Wisecos 0.0045. Sled has never been run on boost. Motor will be sold complete with the following- 800 cfi w/ 1500 original miles, poweraddiction motorplate, power addiction head w/ 2 sets of domes, 13.6/1 and 12/1, attitude fuel controller, all motor wiring including ecm, vr, and injectors, airbox, original y-pipe, original and v-force 3 reed cages, original pistons and head both with 1100 miles on them. I also have a well used slp single system that could go with if needed. CClutches are both in great shape, primary was new in2010 on warranty. Both clutches are set up with fastrax reccomendations for helix, springs, weight. I know this would kill it in a 600rr or in someone elses dragon who blew their motor and no longer has warranty. Serious inquiries only Travis 509 433 1571