Raptor 350 wont stay running
#3
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Originally posted by: Storj
if you didnt put staybil in the gas then i would drain the gas and clean the carb
if you didnt put staybil in the gas then i would drain the gas and clean the carb
#4
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Originally posted by: skii0
we did that..put fresh gas in it and it wont stay runnin without the choke on...turning the idle screw does not do anything...have something to do with the spark plug maybe?? it looks good but....???
Originally posted by: Storj
if you didnt put staybil in the gas then i would drain the gas and clean the carb
if you didnt put staybil in the gas then i would drain the gas and clean the carb
#5
#6
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Classic symptoms of a plugged pilot jet. Its also called the idle jet. The float bowl needs to come off, and then pull out the pilot jet. If you look thru it like looking down a straw, you should be able to see light thru the very tiny hole. If you cant see thru it, then its plugged up. Try blowing it clear with chemicals and compressed air. If that doesnt do it, then try running a tiny wire thru it. If it stiill wont clear up...buy a new jet, they are like 5 bucks.
If you shut off the gas, and run the motor til it dies, itll leave the float bowl empty . If the quad is gonna sit for more than a day or two, then do this at the shutdown. This will keep the jet from plugging up again.
If you shut off the gas, and run the motor til it dies, itll leave the float bowl empty . If the quad is gonna sit for more than a day or two, then do this at the shutdown. This will keep the jet from plugging up again.
#7
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#10
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Yes, Going from idle to throttle it backfires..
You say it's the mixture screw and pilot jet which control mixture at idle, can you tell me what they look like? I have the carb apart right now and waiting to get my Service manual in but while I wait I figure I can look at these to see if they are clogged.
You say it's the mixture screw and pilot jet which control mixture at idle, can you tell me what they look like? I have the carb apart right now and waiting to get my Service manual in but while I wait I figure I can look at these to see if they are clogged.