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Post by colddog on Sept 19, 2015 7:43:40 GMT -5
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Post by colddog on Sept 19, 2015 12:18:20 GMT -5
Got it to crank and turn on! But it won't stay on, and when I give it throttle I shuts off... Also it starts to accelerate by itself any idea what it could be?  |
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Post by colddog on Sept 19, 2015 12:21:50 GMT -5
Also I cleaned the carb (was a bit... Gunky and flushes out the old gas and put in new gas)
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Post by colddog on Sept 19, 2015 12:23:26 GMT -5
Also I cleaned the carb (was a bit... Gunky and flushes out the old gas and put in new gas) I already flushed out the old gas and put in new gas. I think the Fuel Pump / Vacuum Diaphragm Petcock is bad so I'll have to buy a new one |
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Post by walleye1963 on Sept 19, 2015 12:23:32 GMT -5
That's the auto choke its suppose to idle hi to warm up then it will idle back down
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Post by walleye1963 on Sept 19, 2015 12:29:40 GMT -5
Looks like it's a clean scoot once you get the bugs worked out you should a nice ride.
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Post by walleye1963 on Sept 19, 2015 12:31:41 GMT -5
It takes a few times to crank it to get fuel down to the carb .
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Post by derbiman on Sept 19, 2015 13:40:31 GMT -5
You can remove the vacuum line attached to the intake and suck on it to open the fuel valve. This will save your battery and starter.
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Post by colddog on Sept 19, 2015 13:46:07 GMT -5
It takes a few times to crank it to get fuel down to the carb . Yea it turns on but don't stay on. I'll keep you guys updated thanks for the advice |
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Post by colddog on Sept 19, 2015 13:51:13 GMT -5
You can remove the vacuum line attached to the intake and suck on it to open the fuel valve. This will save your battery and starter. I'll try that thanks. |
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Post by colddog on Sept 19, 2015 19:19:43 GMT -5
Guys it starts but won't idle and sometimes when I give it throttle it shuts off
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Post by walleye1963 on Sept 19, 2015 19:29:24 GMT -5
To me it looks like the guy never did a pdi on it.change the fuil lines .oil gear lub spark plug Brent has bid .I wish I new how to link them to you but I'm sure someone with more brains will help you.I can tell you how but I don't no how yo post yet sorry
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Post by derbiman on Sept 19, 2015 19:30:15 GMT -5
Make sure the pilot jet is clear. It doesn't take much to close it up.
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Post by walleye1963 on Sept 19, 2015 19:44:31 GMT -5
To tell you the truth.if I got a used scoot I'd treat as a new one.once I got it home .I'd strip it down .go the all the elec but all new fuel lines change oil gear lub spark plug get rid of the pair stuff get rid of the pet cock put manule fuel shot off on.and that's just the beginning.
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Post by Fox on Sept 19, 2015 19:50:24 GMT -5
If you remove the fuel line from the carb and the vacuum line from the intake boot in front of the carb and suck on it fuel should flow out of the fuel line as long as you continue to suck on the vacuum line. If it flows good when you suck on it and stops when you stop then the petcock is working fine. If the scooter has sat for a long time the the carb is gonna need to be taken apart and the idle jet cleaned most likely. There is a very good guide for that at this link. That idle jet is the culprit every time. You gotta scroll down to part two of this post: 49ccscoot.proboards.com/thread/363/carburetor-cleaning |
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