Question about 2004 Yamaha YZ 450 F
This could be a number of things, none of which will be solved without revisiting the motor again. Give some thought to the following:
Check cam and gear timing. Did you repace the cylinder and or hone it, bore it? Did you gap and offset your rings correctly? Have you checked the valve train to see if you have a valve not closing?
You see there are a number of possible causes for this...you will have to go through one at a time and eliminate them.
Posted on Oct 05, 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:
Mar 06, 2015 | 2007 BMW 320i E90
Dec 09, 2014 | Garden
Mar 22, 2011 | Yamaha YZ 450 F Motorcycles
Oct 23, 2010 | 1994 Chevrolet Cavalier
Mar 13, 2010 | Honda CRF 250 X Motorcycles
Mar 07, 2010 | 1996 BMW 318
Jan 31, 2010 | Honda XR 200 Motorcycles
Jan 14, 2010 | 1983 Jeep Cherokee
Dec 23, 2009 | 2004 Yamaha YZ 450 F
Jul 25, 2009 | kawasaki KX 125 Motorcycles
Mar 29, 2013 | 2008 Yamaha TTR230
268 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: