Question about 2003 Yamaha YZ 250 F
If this is noticeable in the daylight, your fuel mixture is probably running very lean (not enough fuel) and you should not run the bike until you find out why (carburetor issue possibly). If you only notice this at night, a dull orange glow is not unusual, if it is bright red or goes very far down the pipe your mixture is probably lean.
If you continue to run the bike in a lean condition you will likely damage the engine severely, blowing the headgasket or burning the valves.
Posted on Feb 27, 2009
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:
Oct 28, 2015 | Cars & Trucks
Mar 30, 2014 | 1997 Chevrolet Corvette
Aug 19, 2013 | Yamaha YZ 250 F Motorcycles
Jul 15, 2013 | Cars & Trucks
Oct 01, 2009 | Sign Led Emergency Exit - Red
Jul 14, 2009 | Sony Xplod XM-554ZR Car Audio Amplifier
Feb 27, 2009 | 2003 Yamaha YZ 250 F
Sep 25, 2008 | 2003 Ford Escape
Aug 22, 2008 | 1998 GMC Sierra
197 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: