Honda305.com Forum

Thanks for the reply, I noticed when looking at the parts for the exhaust on the cmsnl there’s two types of gasket for the muffler, one circular Red and the other larger black gasket that slots into the muffler. Do these make any difference? My bike also hasn’t got the stock split collar for tighten...

Hello all, My CB77 runs and rides well with good compression, timing is all good and the bike starts up nice and easily. But I have a constant popping from the left exhaust, I’m guessing it’s probably unburnt fuel entering the exhaust but I can’t seem to solve the problem. Any ideas? Both carbs need...

Thanks, I'll have a read. I did try changing with the needle position a few days back. It was on the middle and I lowered the needle, so placed the clip one up from the middle. I'll give a go on all the other positions and see how it goes

Thanks for the reply, I removed and cleaned out the carbs due to the bike running a bit rough when purchased. Turned out the o ring on the carb had disintegrated and gone into the carb, so i replaced that and the bike is running much better now when idling. It does idle great and I can ride it just ...

Hello all, I have an issue with my CB77. The bike starts up nice and easy, idles perfectly on both cylinders but as soon as I twist the throttle the engine dies. The only way i can rev the engine is if I very slowly turn the throttle and I mean very slowly. I'm guessing it may be a fuelling issue. A...

Did another check and it seems I have 149psi on the left cylinder and then roughly 135psi on the right cylinder

Thanks Tim,
I actually sourced some deep acorn nuts from a shop here in the UK, they have the same inner depth of 15mm, only difference is they are 13 instead of 14. But they seem to have done the job
Tom