Airborne_Hillbilly 50cc nipper

Joined: 27 Feb 2009 Posts: 22 Location: Sydney  |
Posted: Sun Apr 19, 2009 8:51 pm Post subject: Raptor back fire |
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We have a 660 raptor that when its running it will let at crazy sounding back fire through the carb's and then stall, but it will only do this within 5 mins of it being started and after it hot its fine, I was unsure if was a timing problem or a carb problem or it was just a yamaha thing? |
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