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pug288
05-24-2006, 09:34 PM
I was racing last weekend and my motor started making a funny noise. I shut it off as soon as it did. When it is just sitting there running it sounds fine. When you give it gas it starts rattling. Has anyone had this happen. Valves seem to be fine.

450rrider69
05-25-2006, 06:16 AM
is problem chain slap. tighten ur chain and see if it still does it.

pug288
05-25-2006, 08:03 PM
Its a ROD gone bad