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View Full Version : drr 90 cvt setup HELP!!!



fomospede
10-02-2011, 08:56 AM
hey guys
Ive got a 08drr 90 100% stock besides a standard drpulley variator and a pcs pipe
i was given a 1500 ztr torque spring is this right?
and what roller weights should i start with

thanks for your input :D

nordic quad
10-02-2011, 10:59 AM
The ZTR spring is a bit stiffer than most other springs but might work,what size are the small ones?On our 100cc we had Koso black 1500rpm torque and clutch springs.4g rollers,787 belt and 19-30 gearing on our last set up.
Stein A

CRBOGGAN
10-02-2011, 03:20 PM
We ran pcs pipe 19/35 gearing stock 787 belt 4.25/4.50 mixed with ztr 1500 worked good for us.

fomospede
10-07-2011, 03:32 PM
once again you guys are spot on
i mixxed 4 and 4.5 rollers and it seems to shift just a little slow but very close to right

thanks guys