Quote:
Originally Posted by xlint89
Made by the same company, not sure if it's the same as KNM part though.
KNM doesn't mention the extra "race" groove, and claims the pulley opens up 3mm more. The Ebay one only says it increases top speed.
KNM is supposed to be the only seller of THAT pulley as it's supposed to be HIS design.
It does appear that they are selling his DR2 variator design too....  |
After getting this pulley I was unable to open it to see these extra grooves but it is sitting in that "race" groove. it twists open then it hits that spot and just slams open the rest of the way. When measured from edge to edge of the open pulley it really doesn't open further. Its the shape of the faces that is different and this allows the belt to get down into the pulley about 3/4" further than the stock one.
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MXR TrailBender 160R
SYC Perf head P&P,Matched intake and exhaust, A12 cam, Orange CDI & coil, Motorio pulley, 115mm Variator and lightweight drive face,11gm Sliders, UNI, modded muffler + 200 horsepower 
http://www.youtube.com/watch?v=3hx-hEWl10c
I'll take your insults as compliments and blame it on your lack of intelligence.
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