Question about 2003 Yamaha YZ 125
Posted by Anonymous on
Hi, Anonymous and the usual suspects are:
1. Throttle cables improperly adjusted or pinched.
2. Idle adjusting screw needs to be backed off.
4. Air fuel mixture adjusted too lean start with 2 full turns.
5. Intake system air leak.
6. Fast idle choke ramp is not releasing.
7. Broken throttle return spring.
8. Damaged diaphragm or slide.
9. Faulty MAP, TPS, ATS, O2, sensors or wiring/connector
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
Dirt Rider Magazine
Bike runs wide open after closing throttle
YAMAHA YZ125 Owner Service Manual
OEM parts for Yamaha
Posted on Jul 15, 2016
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 10, 2016 | Cars & Trucks
Mar 08, 2014 | 2000 Yamaha TDR 125
Jul 15, 2013 | 2006 Ford Focus
Jun 22, 2013 | Motorcycles
Dec 23, 2010 | Yamaha DT 125 X Motorcycles
Mar 16, 2010 | 2005 Yamaha DT 125 X
Nov 15, 2009 | 1981 Suzuki TS 185
Jul 17, 2009 | 1993 Toyota Corolla
Nov 10, 2008 | 2001 Aprilia Classic 125
17 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: