Tuning (Jetting) Keihin CV Carbs for the VN750 - Page 6 - Kawasaki Vulcan 750 Forum : Kawasaki VN750 Forums
Carbs and Fuel System
From the gas tank to the carbs
All fuel system discussion

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post #51 of 54 (permalink) Old 10-23-2018, 03:00 PM
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I’ve got stock air filters (that I want to keep) and Jardine drag pipes. It bogs down in 4/5/6 gears at about 4800 to 5200 rpm.
Any body able to give me a pointer?
I would suggest to try a couple shims under the needles first.

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post #52 of 54 (permalink) Old 10-23-2018, 06:32 PM
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Originally Posted by Steven Woodman-Dix View Post
Iíve got stock air filters (that I want to keep) and Jardine drag pipes. It bogs down in 4/5/6 gears at about 4800 to 5200 rpm.
Any body able to give me a pointer?
Are the carbs clean and the carb vent hose in the correct spot? Slide diaphragms good?

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post #53 of 54 (permalink) Old 10-24-2018, 09:37 PM
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Quote:
Originally Posted by Steven Woodman-Dix View Post
Iíve got stock air filters (that I want to keep) and Jardine drag pipes. It bogs down in 4/5/6 gears at about 4800 to 5200 rpm.
Any body able to give me a pointer?
6th gear???????? Do you have a 700/750?

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post #54 of 54 (permalink) Old 10-25-2018, 03:56 AM
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6th gear???????? Do you have a 700/750?

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I've been looking for that 6th gear for a long time, and I see someone has finally found it!
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