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Dirt Bike Brands - Other
tweaked valve on yz 250 F
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[QUOTE="mxer_69, post: 125698, member: 20959"] The reason it happened is cause....well...I'M A COMPLETE IDIOT and didn't tighten the oil plug in the frame and it pull out after 1 lap in my race and i siezed the motor. A ring stuck and the piston turned sideways in the cylinder than hit the head.:o I pulled the valve and it was straight. Good thing cause JUST ONE of those valves is 150$ CDN....titainium is pricy. They dont need to be bent after purchase either. After tearing my bike down about 90 times, i realized somehing sooooo obvious.....the rings need time to ceet.....duh. After i put it back together and kicked till mine and my buddy's leg was numb, it fired right up. runs great. Work of advise.......dont screw up your valves.....pricey $%^&!!!!!!!! :eek: Thanks for helpin out though!!!!! PS Righty tighty,.......have to remember that one.;) [/QUOTE]
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Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
tweaked valve on yz 250 F
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