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Dirt Bike Brands - Other
450 isn't running right.
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[QUOTE="IndyMX, post: 1420171, member: 71057"] So.. I adjusted my intake valves. They were .003 too tight. They measure in spec now. The exhaust valves are supposed to be .0110 +- .0012, they measure .090 and that feeler was just a touch loose. .010 won't go in though. so.. A tiny bit tight, but I don't think it's too tight to run. Correct me if I'm wrong. I just changed the hot start valve & the cold start valve (choke). Both were worn. Thoroughly cleaned the carb. (tore it down, used solvent and air to blast it clean) Made sure the pipe isn't loose and sucking air, also made sure the carb is attached properly and no air leaks. The problem. It idles very rough and dies. When I rev and let go it pops like crazy. I have no clue where to look now. I think I have all the bases covered for why it would be running like this. But it seems that nothing I do helps. Anyone have any ideas? [/QUOTE]
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Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
450 isn't running right.
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