kviper
TY 4 Stroke God
- Joined
- Nov 7, 2003
- Messages
- 2,466
- Reaction score
- 279
- Points
- 1,453
- Location
- Oakfield WI
- Country
- USA
- Snowmobile
- 2012 MCX Turbo Apex
LB your theory could hold true for any one with belt slip but most people running near 11,000 and pulling better top end are running clutch kit's with more compression force and more tortional wind in the driven clutch so there should not be any slip going on unless there belt was glezed prior to the kit. (back to my first post) Extra RPM with minimal HP loss will shift out farther as the extra force will more than over come the slight loss in HP that there is on the Apex at 10,800 to 11,000. Due to the extra side force and wind required to stop the belt slip on the Apex now you require more primary clutch force to make full shift and with the power band this motor has you can Get-Er-Done. I have discused this in length with Jeff Simon at CPR, I am sure he would respond if he would see this post. kviper