rebuild

I’ve got a 2001 Hayabusa I’ve been rebuilding for the better part of 6 months. Took it on the road today and ran fine for about 20 minutes before it seemed like a small power loss. 6th gear tried to give it some throttle (full throttle). Sounded like it slipped or burped around 7k rpm then...

kinda new to turbos but i bought a gen1 busa with a velocity stage 1 kit a few weeks ago, ran perfect until this past weekend when it started to run like crap. checked the bike up and down and found out i have a MASSIVE oil leak coming from the turbo. i'm not absolutely sure on the exact size of...

Just looking to see what peoples opinion is on what could've went wrong when I paid my local shop $3500 to rebuild my motor on my 2001 Busa. As soon as it got out of the shop I knew something wasn't right. I called and they said its because its brand new and it just has to break in. Okay, no...