Kdx200 bogging until stall on top gear

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Apk_kdx
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Kdx200 bogging until stall on top gear

Post by Apk_kdx »

My 1987 KDX200 was running and I took her on a couple rides and noticed randomly in 6th gear the bike will bog out and stall. I’ve heard it’s called a lean bog but I don’t fully know
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bufftester
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Re: Kdx200 bogging until stall on top gear

Post by bufftester »

Make sure your fuel flow is adequate and there are no blockages anywhere.
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KDXGarage
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Re: Kdx200 bogging until stall on top gear

Post by KDXGarage »

Have you done a full throttle plug chop to check for a proper main jet size?
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Apk_kdx
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Re: Kdx200 bogging until stall on top gear

Post by Apk_kdx »

I’ve cleaned out the carb and I had to replace the throttle cable. It’s a mikuni carb and it doesn’t have a part number
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Re: Kdx200 bogging until stall on top gear

Post by KDXGarage »

Jets should have a number on it. If it does not, then buy one that does. Buy a genuine Mikuni jet.
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