Tuning the idle to 1300 rpm (engine stalls)

7653 · 10-12-2011, 05:38 AM

My engine often shuts down/stall when I:
1) stop,
2) fire her up without putting in some gentle throttle,
3) clutch coasting without throttle.
Per cayuse (viewtopic.php?f=5&t=5086), I suspect my idle has too little fuel in the mixture.

Before I try it myself, any tips on how do I go about tuning the idle of my GZ 250 to 1300 rpm (per 2-7 of the service manual)?

alantf · 10-12-2011, 07:24 AM

Quote:

Originally Posted by 7653

I suspect my idle has too little fuel in the mixture.

Nope! Suspect that's completely the wrong suspicion. See both my & WW's replies in your other thread.

Rookie Rider · 10-12-2011, 04:15 PM

I have to use the idle knob everytime i start it cause i dont have a choke on the bike. (Yet). I do it by sound, as bike warms up i turn it down, but when i start it i may turn it up 4-5 full turns, and back it off as idle picks up speed. Do it by ear man, sounds like ur driving urself crazy.

Gz Rider · 10-12-2011, 04:30 PM

...

Rookie Rider · 10-12-2011, 07:34 PM

I held the throttle a few times. Nah, i did get the choke but im gonna install it over the winter.

10-12-2011, 05:38 AM	#1
7653 Junior Member Join Date: Feb 2011 Location: San Francisco Posts: 23	Tuning the idle to 1300 rpm (engine stalls) My engine often shuts down/stall when I: 1) stop, 2) fire her up without putting in some gentle throttle, 3) clutch coasting without throttle. Per cayuse (viewtopic.php?f=5&t=5086), I suspect my idle has too little fuel in the mixture. Before I try it myself, any tips on how do I go about tuning the idle of my GZ 250 to 1300 rpm (per 2-7 of the service manual)? Login or Register to Remove Ads
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10-12-2011, 04:15 PM	#3
Rookie Rider Senior Member Join Date: Jun 2011 Location: Queens, NYC Posts: 1,263	Re: Tuning the idle to 1300 rpm (engine stalls) I have to use the idle knob everytime i start it cause i dont have a choke on the bike. (Yet). I do it by sound, as bike warms up i turn it down, but when i start it i may turn it up 4-5 full turns, and back it off as idle picks up speed. Do it by ear man, sounds like ur driving urself crazy. Login or Register to Remove Ads
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10-12-2011, 04:30 PM	#4
Gz Rider Senior Member Join Date: Aug 2011 Posts: 852	Re: Tuning the idle to 1300 rpm (engine stalls) ... __________________ *Alert - This person is a douche. Use these comments and advice at your own risk*
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10-12-2011, 07:34 PM	#5
Rookie Rider Senior Member Join Date: Jun 2011 Location: Queens, NYC Posts: 1,263	Re: Tuning the idle to 1300 rpm (engine stalls) I held the throttle a few times. Nah, i did get the choke but im gonna install it over the winter. Login or Register to Remove Ads
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