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Canadian Daves JustKDX
Choke on - Engine produces more power - Jetting?
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[QUOTE="Canadian Dave, post: 161928, member: 16102"] Pull the carb off , remove the float bowl and clean everything up really well with carb cleaner. Be sure to inspect the jets and insure they aren't obstructed. Reassemble the carb and check the float level. Then . . . To get the ball rolling install a BR7ES plug and do a plug reading at WOT to insure your main jet is appropriately sized. I expect it's a little on the small size. Most 89 to 94 KDX owners will run a 152 to 158 main jet. You'll find carb tuning instructions on the JustKDX home page. Check them out. Follow the link below. Remember its also possible that you have an air leak some where causing a lean condition. If you've never replaced the crank seals you might consider inspecting/testing them. Given the bikes age it would be a good place to start if you expect an air leak. Don't try to rejet to mask a mechanical problem. Let us know how things are progressing. David [/QUOTE]
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Dirt Bike Discussions By Brand
Canadian Daves JustKDX
Choke on - Engine produces more power - Jetting?
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