Question about Honda CB 250 Motorcycles
If it only smokes when starting up and when pulling away, the valve guide seals need to be replaced. If it smoking constantly, the rings are bad. If you replace the rings, hone the cylinder walls and replace the valve guide seals at the same time. You may want to go to a hotter plus also. Please rate my answer. Thanks.
Posted on Sep 12, 2010
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 09, 2015 | Honda Motorcycles
Oct 20, 2014 | 1988 Mitsubishi Mighty Max
Jun 17, 2014 | 2002 Nissan Altima
May 17, 2014 | 1985 Yamaha XJ 700 X Maxim
May 09, 2011 | Ford Econoline Cars & Trucks
Apr 25, 2011 | 1995 Chevrolet Tahoe
Feb 21, 2010 | 1998 Ford Taurus
Nov 04, 2009 | 1984 Honda Civic
Oct 26, 2009 | Craftsman 20 hp 42 in. Deck Yard Tractor
335 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: