Recent content by brettp

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    Vergasereinstellung

    check your spark plugs. If they are black, you need a lower main jet. If they are much cleaner, with only a small amount of grey, you need a larger main jet.
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    Oil leak from crankcase mating

    The owners manual for ALL metric bikes says oil must be JASM (?) rated.
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    1980 CB750C Tank Replacement

    If you buy aftermarket, use Amazon prime for free returns. Other than that, you're likely only going to find a used one
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    Header installation

    Yeah, getting that right isn't intuitive at first.
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    79 cb750f gas tank replacement

    Might be cheaper to fix than replace. Get a quote!
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    79 cb750f gas tank replacement

    Why do you need to replace yours?
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    Sktyant 7" led headlight

    Hey. I had the same issue with that light. I opted for not running driving lights. Bought a different brand for my honda 919 and everything works perfectly. Your issue is likely in the headlight circuitry, not your skills.
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    79 cb750f gas tank replacement

    Look on ebay or marketplace?
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    1979 CB750L Runs horrible and wont charge

    Not exactly. This bike at idle will drain the battery faster than the charging system can replenish it. It isn't a modern car charging system. These old charging systems go bad for a variety of reasons (carbon build up, brushes wear down, wires become brittle, R/Rs fail) so don't be too...
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    1979 CB750L Runs horrible and wont charge

    Sounds like you need to empty the bowls. Might have gotten something in there and the agitation of the bike will eventually send it to the jets. When you shut the bike off, it settles to the bottom of the bowl again, allowing it to start and run... until it gets back to the jets.
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    Does the honda cb750f still worth it and reliable in 2024 and years to come?

    It's a 750 but you don't have to open the throttle all way. Like he said, learn the bike. You can look for a list of things to check on the bike before you buy it (does it start easily cold, any rust in the tank, etc.).
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    Syncing the carbs

    To know the RPMs? I think there are apps out there that listen to the motor. Can't vouch for accuracy.
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    What to change while open :-) ?

    I'm not sure I understand your question. If the manual says use moly there, use moly there.
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    What to change while open :-) ?

    That specific grease is resistant to high heat and high pressure. It is mandatory to use that and avoid other grease or lubricants.
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    Syncing the carbs

    So true. That 500rpm is so ridiculous. But at 800 RPMs, is your oil pump running optimally?
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