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Throttle issue?
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Topic: Throttle issue? (Read 759 times)
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Feltier
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Throttle issue?
«
on:
October 11, 2007, 09:04:31 am »
Hey everyone, I have a 74 CB750 and have a problem I just can't figure out. My bike was running fine for a while but for some reason it will not take any throttle. I can get it to start and idle fine, but the second i start to accelerate it just dies. (A kind of bog and the occasional sputter) This might have been a developing problem when I had to ease on the throttle before i could go wide open. My assumption is that it is running lean. But again I don't really have a clear idea what to do.
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JMURACN
Full Member
Posts: 23
Re: Throttle issue?
«
Reply #1 on:
October 11, 2007, 09:37:46 am »
pull the plugs and tell use what they look like. pull all 4 and make sure you keep them in order... tell us what each one looks like, and we should be able to narrow it down a little more for you. rich/lean, oil burn, bad spark, etc.
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http://www.mmsports.org
Feltier
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Re: Throttle issue?
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Reply #2 on:
October 14, 2007, 12:11:15 am »
Sorry about the late response, been busy. I pulled them out and they seem to be black. My guess is that they are carbon fouled. The No. 4 was kind of Olly so that might mean my head gasket is bad. But I really don't know what I'm talking about so any help is good help. (Unless I find the answers myself
) Thanks.
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Topic:
Throttle issue?