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Runs Rough/Misfires if I use The Choke

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Old 09-28-2013, 11:04 PM
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Default Runs Rough/Misfires if I use The Choke

Hello All

Quick question

Start my scoot, if its the first start of the day I use the choke, leave it on for about a minute or two.

Then choke goes OFF and engine idles fine. However once I get on the gas to move, she runs really rough, misfires and all. Really badly. Goes away after about 5 mins (which is a very long time when I am trying to get somewhere)

The way I have been getting around it is using the choke for 5-10 seconds after start, then just revving lightly (so the engine doesnt die) until shes warm enough to idle on her own

Any ideas/thoughts?

Thanks
 
  #2  
Old 09-28-2013, 11:05 PM
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Use the twisty thing under the throttle to hold it at high idle with no choke as you warm it up.
 
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Old 09-28-2013, 11:06 PM
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You might also wanna check what idle jet you got on there, if its a 42 then change for a 45 and readjust the mixture.
 
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Old 09-28-2013, 11:14 PM
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I used to use the twisty thing until the small plastic thing broke, so cant anymore and have to hold the throttle lol

Thanks for the suggesting the idle jet, I'll have a look
 
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Old 09-28-2013, 11:22 PM
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Originally Posted by JKay
I used to use the twisty thing until the small plastic thing broke, so cant anymore and have to hold the throttle lol

Thanks for the suggesting the idle jet, I'll have a look
You can buy new plastic bits for the twisty thing...throttle lock! That is the word I was searching for!!!
 
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Old 09-28-2013, 11:27 PM
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What years had the twisty thing?
I dont have one on my 97....wish I did though.
 
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Old 09-28-2013, 11:36 PM
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haha thanks. I was looking for the words too but just couldnt seem to find it
 
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Old 09-28-2013, 11:37 PM
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Originally Posted by McMurphy
What years had the twisty thing?
I dont have one on my 97....wish I did though.
Mines a 97 too, and it came stock from the factory, just under the throttle.

you dont have one?
 
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Old 09-28-2013, 11:37 PM
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Originally Posted by McMurphy
What years had the twisty thing?
I dont have one on my 97....wish I did though.
You can buy them and install yourself, murph. I wanna get one on mine.
 
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Old 09-29-2013, 08:09 PM
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Originally Posted by JKay
Mines a 97 too, and it came stock from the factory, just under the throttle.

you dont have one?
I have a feeling my controlls have been changed.....It had drag bars when I got her...and short cables....Im thinking controls maybe from a newer Low Rider or Superglide.
 
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