Hi all. I haven't been on here in awhile. I just got my Motostorm under drive pulley installed. So far I am happy with the results, cannot test fully yet since it is raining here. The butt dyno showed mild power gain in the midrange where the MEVI loses power, ~3500 RPM for me. I just wanted to post my results, and did not expect hardly any gain, but happy with what I have felt.

-Mooney

 

I hope this has the steel sleeve

 

I believe it did. It's held on with hex bolts right?

 

Welcome back. I was wondering where you went to. Thought Bham fell off the map on here!!!