New Rider
Currently Offline
Posts: 3
Likes: 0
Joined: Apr 10, 2013 19:31:44 GMT -5
|
Post by dgoldsmithvt on Apr 13, 2013 10:33:56 GMT -5
Update: adjusted valves (intake was ok, exhaust was tight son only adjusted it). Cleaned carb again really well and cleaned (for the first time - didn't think to before) the needle valve and port into the carb. Started easily and running much better. Still coughing once in a while when idling so not 100% smooth but certainly a step in the right direction.
I've read the instructions (http://itistheride.boards.net/index.cgi?board=tt&action=display&thread=12) on tuning the carb and not sure its really adjusted correctly. I've read that the correct starting place for tuning is 2-1/2 times counterclockwise from all the way in and also read 1-2/2 times. Any other suggestions on carb tuning and/or thoughts on the coughing (a little "pup" noise every few seconds - doesn't do it when under load, just when idling) are welcome.
Thanks for the advice.
|
|
New Rider
Currently Offline
Posts: 3
Likes: 0
Joined: Apr 10, 2013 19:31:44 GMT -5
|
Post by dgoldsmithvt on Apr 11, 2013 20:54:07 GMT -5
Thanks for the advice. I'm going to spend some time this weekend and will let u know reslts. Appreciate the help.
|
|
New Rider
Currently Offline
Posts: 3
Likes: 0
Joined: Apr 10, 2013 19:31:44 GMT -5
|
Post by dgoldsmithvt on Apr 10, 2013 19:44:49 GMT -5
Got my scooter out for the spring (stored outside in winter, covered with gas stabilizer). Could only get it started by holding my hand over the air intake to restrict air. Even then, wouldn't idle without restricting air and could remove hand only when revving engine up. Removed carb and cleaned everything, adjusted carb mix screw the standard 2.5 turns counterclockwise, needle valve in middle position on diaphram..... still won't start with air filter and cover on it and won't take throttle (dies).
Scooter has ~600 miles on it but never had a valve adjustment. Hard for me to believe but everything I read says it needs it so I will take off the tupperware (love that term) and adjust the valves. Any other ideas? Thanks.
BTW, it ran fine when I put it away last fall but did have a little trouble taking the throttle when it was cold
|
|