Just made this great wheelie.. did you see it?!
Join Date: Sep 2014
Location: Pgh PA
Re: 05 yamaha r6 (thoughts on dyno numbers??)
FWIW, my "spare" bike ('05 R6) has a YEC ECU and a PC on it, Graves throttle body slide stops, Akrapovic full Ti exhaust, and was tuned by Livengood a few years ago. 113.31hp and 47.85 tq on pump gas. Case has never been cracked open, so stock pistons, rods, cams, etc. Brian obviously messed a lot with timing as well as the fuel map. It's a PITA to tune, since that version of YEC ECU required the timing changes to be made via the cluster. The numbers on the Dyno are pretty relative. What meant more to me is that he got it from 106.57hp/44.76 - and that 106.57 was with a PC map on it already. As usual, Livengood backs up his reputation.
That being said, I'm about to tear the bottom end off to service the transmission.....
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'05 R6 (Old Faithful)