Going to make some clutching changes on my 09 800 rmk this weekend what is the ideal rpm for that motor, stock ,pcv, slp can. I was thinking 8250 is that right?
Target RPM 800
- Thread starter SNOWMANN
- Start date
Don't tune to a dyno sheet. Around here they seem to run better 8200-8300 stock and even higher with the slp, I would shoot for 8350.
PEAK DYNO #'s vs. REAL WORLD #'s
As a GENERAL rule of thumb, you want to shoot for approx 250 R.P.M. higher in the real world that what the dyno shows, I forget the exact reason, something about the dyno "catching up" to as the motor is accelerating.
Hope this helps
As a GENERAL rule of thumb, you want to shoot for approx 250 R.P.M. higher in the real world that what the dyno shows, I forget the exact reason, something about the dyno "catching up" to as the motor is accelerating.
Hope this helps
A
aebsledder
Well-known member
Yep, 8350 is where you want to be. Read the whole clutching section in increasing your IQ to get a good starting point.
The real problem is that we don't know how accurately the tach is calibrated. However, most real world testing seems to show that these motors work best when the tach reads 8250-8450.
Thanks guys, it pulls about 8000 to 8050 but im going to take out the 10-70 and try 10-68 this weekend.
