r75/7 Dyna III question

Discuss all things 1970 & later Airheads right here.
Garnet
Posts: 3108
Joined: Tue Aug 03, 2010 6:24 pm
Location: Victoria BC Canada

Re: r75/7 Dyna III question

Post by Garnet »

Garnet wrote: Also remember, most ignition problems are carb related and most carb problems are ignition related. :?
Garnet

Image
the quinner
Posts: 112
Joined: Thu Jun 02, 2011 10:53 am
Contact:

Re: r75/7 Dyna III question

Post by the quinner »

Rohls wrote:starts pretty well, however hesitates greatly when I twist the throttle....bogs down....(!)
Clean that idle jet again...classic symptoms of a clogged idle circuit and the most "sensitive" circuit in the Bing carbs (the rest of the carb can be full of thirty years worth of gunk and it'll run surprisingly well...a spec of crud in the idle jet and it'll start, but off-idle will be as you describe).
Rohls
Posts: 60
Joined: Mon Oct 04, 2010 12:11 pm

Re: r75/7 Dyna III question

Post by Rohls »

Thanks! Will do. :)
1975 R90/6 75K and climbing
1977 R75/7 75K and holding
Post Reply