10-25-2015, 08:00 AM | #1 |
Join Date: Oct 2015
Location: UK
Posts: 17
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EFI idle screw
Can anyone please tell me how to access the idle screw on the EFI version of RX3. I believe its been altered by the previous owner when I was under the impression the ECU should take control of the idle. Thanks
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10-25-2015, 01:06 PM | #2 |
Join Date: Jul 2008
Location: Idaho
Posts: 25,054
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I believe the screw is located on the stepper motor, which is located under the throttle body. However, I encourage you to call CSC, and talk to the Service Manager, Gerry. He will offer you the best advice for correcting this problem.
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Spud "Never argue with an idiot. He will drag you down to his level, and beat you with experience." Mark Twain 2015 Zongshen ZS250GY-3 (RX3) 2006 Zongshen ZS200GY-2 (Sierra 200) 2005 Honda XR650L 2004 Honda CRF250X 1998 Kawasaki KDX220 Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894 |
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10-25-2015, 07:17 PM | #3 |
Join Date: Jul 2015
Location: Milpitas, CA. USA
Posts: 775
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What is your idle speed when warmed up? Why do you think it needs to be changed?
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10-26-2015, 04:00 PM | #4 |
Join Date: Oct 2015
Location: UK
Posts: 17
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I'd like to find it and make sure it's not been tampered with. According to another helpful UK rx3 owner these bikes were being set up to leave the dealership with a higher idle which led to problems. I'm currently having a stalling problem which may be linked. My idle starts high for a few seconds then settle about 1600. However after riding for a while it can go as low as 1400 and sounds like it's about to cut out. I'm also going to replace the battery and see what effect this has. Thanks
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10-26-2015, 05:53 PM | #5 |
Join Date: Sep 2014
Location: Arvada, CO
Posts: 1,004
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My idle seems happy at 1800 RPM, but it occasionally cuts out when I start out. I was thinking about going to 1900 RPM
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Red 5 standing by! 2015 CSC red RX3 with 19" front wheel, Shinko 804/805, skid plate, tall seat, 13T/45T sprockets, progressive shock, Winyoochanok windshield, GENSSI LED headlight, SW-Motech tankbag, Shorai Lithium battery 2014 Ural Patrol |
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10-26-2015, 06:36 PM | #6 | |
Join Date: Jul 2008
Location: Idaho
Posts: 25,054
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Quote:
Besides checking the battery, check the spark plug, and the spark plug wire connections. If you live near Katflap, have him hook his computer up to your ECU.
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Spud "Never argue with an idiot. He will drag you down to his level, and beat you with experience." Mark Twain 2015 Zongshen ZS250GY-3 (RX3) 2006 Zongshen ZS200GY-2 (Sierra 200) 2005 Honda XR650L 2004 Honda CRF250X 1998 Kawasaki KDX220 Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894 |
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