Honda305.com Forum

The throttle valve in my right carb jams. I first thought it was the valve itself but when I switch the two the problem is the same. So the carburetor isn't nice and round anymore.
Anybody knows a good solution? Any tips on using modern carbs? (I'd prefer keeping the old stuff.)

Thanks in advance.

Yes, you were right! Just got it out. Thanks for the quick response.

In my 66 cb77 I accidentaly dropped an M6 bolt in this hole in the cases. What's it for and do I have a big problem now?