Re: 80 750K running on 2 cylinders? No Power

Posted by POE_333 on
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/80-750K-running-on-2-cylinders-No-Power-tp461177p461197.html

ive got an 81 CB750 custom with the exact same issues. ive cleaned and scrubbed and blown the carbs to death. the air filter is clean, the compression is 147, 146, 145, and 146 across the board. the guy i got the bike from said he had a problem with the charging thing too.. is this common on these bikes? but i have spark on every plug, they are all gapped right, but just like yuors, i cant get any real power out of it. it seems to fly up to RPM with no load, but under a load, its sluggish to say the least. i know you need RPMs with these bikes to go as is their nature, but right around 5-6k, the revs just fall of the face of the earth.. what gives? anyone? help us!

Signed-
lost boys in loathing...