im getting a p700 today what do all the different primary spring do which is best for topend and midrange but you can still wheelie

 

We have yet to prove that any of the primary springs improve top end. They shouldn't.

The primary springs WILL change the rpm at which your clutch engages. A higher preload like the Dalton Blue and EPI pink have will have a more aggressive takeoff. You will be able to wheelie easier with them.

I like how the P700 stock primary upshifts and backshifts. With the Bue in it is makes the rear tires drag on decelleration more (strong backshift). I imagine the red EPI is even worse. Although, I have not tested it yet.

If you just want to tune the engagement rpm then order some of the cheap primary shims.