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Recent content by gkmaia

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    My CB750F Supersport 1982 wont pass 5000rpm.

    Just sprayed consistently CRC-Clean-R-Carbs in the manifold boots and outside the carbs to find some vacuum leaks. Bike was in idle and revs didn't change. Seems to have no leaks. But then I sprayed Clean R Carb directly inside the carbs air intake, almost killed the bike. It suppose to rev up...
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    My CB750F Supersport 1982 wont pass 5000rpm.

    I tried to retard and advance. If i retard, cant pass 5000rpm. So, I got better results with advance as per image. Now I can reach 6500 rpm, sometimes 7000rpm. Feels like at this time she starts loosing power and it really forcing the engine. Don't feel like I should be going any further than...
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    My CB750F Supersport 1982 wont pass 5000rpm.

    Hey Travis, It does the same in neutral. Probably gonna have to rent a strobe, will try to figure it out. But in the mean time I will try what you said. Two questions then: If I turn my coils clockwise what would it be? Advancing or retarding? To get the pistons after they reach the top...
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    My CB750F Supersport 1982 wont pass 5000rpm.

    Hello! My CB750F Supersport 1982 wont pass 5000rpm. I bought it in July and restored it entirely. Turned it on a month ago for the first time and since then just low revs to adjust cabs, leaking, etc.. all good so far. Toke it for a ride today. I don't know how to define what it does but...
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