This is a take off secondary with a 48/40 Helix. Comes with 1 like new take off belt and 1 used belt (spare belt). Clutch is in great shape and would make a great upgrade to the 05/06 10" clutch on the M7's or a replacement for the M8. The 05/06 Helix's are compatible with this clutch if you wish to use what you have. First $150.00 plus shipping takes it... Email me at: NLPerformance@charter.net if interested.