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raptor 660 starting problems (update)

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Old 07-14-2006, 03:57 AM
kny660's Avatar
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Default raptor 660 starting problems (update)

ok update, did the valves, again, first thing that was off was the gap, i had gapped the intake at .13 , well all the valves were off my almost a 1/4 inch, same with the exhaust! and the thing had only been ridden for 5 minutes! .. so anyway i redid the valves again, this time intake is at .10 and exhaust .15.. that compression issue is gone, don't ask how, but it cranks over just fine, started up right off the bat too.. i was so happy! my high idles's taken care of, that was my own stupidity, but i guess here's my new question.. how loud are the valves supposed to be? because there is quite a bit of chatter goin on... but it runs and starts right up on it's own!
 
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Old 07-14-2006, 05:47 AM
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Default raptor 660 starting problems (update)

On a 660 there is little valve noise.
 
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