what is the clutch engagement of a polaris 650 indy and maximum rpm ...
tedgoesfast
New member
what year is it or is this a joke
they made 650 Indys in the late 80's and ealy 90's
tedgoesfast
New member
yeh i know but its a yamaha site 92 and up carbed 650 used rxl cyl that made them more tempermental advanced port timing did not work as good as earlier years
Prairie Lariat
New member
My 88 engaged at about 3500 and maxed at about 8200 if that helps.
Collin
Collin
BornYamaha
Member
I Can't remember the rest but I know you want to use M1 weights. At least thats what ran best with my buddies piped machines
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motor all stock just didnt know the rpm of those motor ....don;t worry i know its a yammy site but alots of people nkow good things here
A K MtnViper
New member

800
New member
Stock 92 would engage at 4K and run 8-8200 with the stock pipe, they are a little lazy down low so if you get it to engage at 45-48 it will be better.