600mxzer
02-04-2002, 07:46 PM
my 99 mxz 600 is revving to about 8700 rpm with the epi clutch kit at #3 clicker postion. *Peak power is 8000 for this sled. *I changed the clicker position to #1 and it still revs about 8100-8200. *When i hold it full throttle from a dead stop the rpms shoot to about 8200 then come back down to 8100. After awhile they climb back up to 8200. *The gearing is stock and I have an 11/4 track on it.
blaise
02-04-2002, 09:21 PM
What preload is your secondary set at? *How much pin weight are you using (probably stock - EPI kits do not usually include added pin weight). *Give us a little more information about your clutch set-up.
600mxzer
02-04-2002, 09:40 PM
the pin weight is stock, the clutch kit was installed by a ski-doo mechanic so I am not really sure what preload is set at or what the springs are. *The instructions said that the kit would function at 8000rpm with clicker set at #2 or #3. *Engagement is around what they said it would be at about 4700rpm. *Top speed is about 93mph on the speedo. *the dealer said this was so low because of the 11/4 track but I didn't think it would drop it that much? Sorry i don't have any more info. *Any advice would be appreciated.
sledboy
02-05-2002, 01:12 AM
Take it back to the dealer. *They installed, they should make it run correclty.
blaise
02-05-2002, 10:26 AM
Sounds like the secondary preload is set a little to high. *I would take it back to the dealer and explain your problem. *Did your dealer even test it after he installed it?
800MXZ
02-05-2002, 10:30 AM
Watch it, cause your tach could be off 100+ RPM. Mine was tested at about 150 High (Mine would read 8150 when the motor is going 8000)