| MudmotorTalk.com http://mudmotortalk.com/mmt_v2/ |
|
| 23 Vanguard Mudbuddy; how rough? http://mudmotortalk.com/mmt_v2/viewtopic.php?f=3&t=71165 |
Page 1 of 1 |
| Author: | jklingel [ Sun Sep 03, 2017 9:14 pm ] |
| Post subject: | 23 Vanguard Mudbuddy; how rough? |
I just got this last fall, and it seemed to run OK, but now it is quite rough. It is by no means a Yamaha or Honda smooth, but I don't really expect it to be. However, it vibrates quite a bit more than I think it should. It has a Mikuni carb, and changing the jet adjustments while it is running does very little until they are cranked all the way in. The engine puts out a bit too much black smoke, too, and fouls plugs pretty quickly. Plugs are never brown when I pull them; always sooty. The fuel is fresh. Any ideas on what I should check first? Timing? Valve lash? Clean carb? Thanks. john |
|
| Page 1 of 1 | All times are UTC - 6 hours |
| Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group http://www.phpbb.com/ |
|