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Canadian Daves JustKDX
KDX220 jetting and exhaust
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[QUOTE="lemmy, post: 1309142, member: 93740"] A couple of months ago I bought a KDX220 (2003) from a guy, but the day I bought it, I got hurt on a track day at Barber in Birmingham on my R6 so I haven't gotten to ride my bike yet. The other day I started it up and it smoked a lot but got better after a few minutes but it didn't run that good. Since, I have cleaned and oiled the air filter and cleaned the carbs. I noticed the jet was a 165 which is WAY rich for the 220, but then I measured and found out the bore was 35mm so I assume it has the KDX200 carbs (how do you tell this besides measuring the bore?). I thought I might have a 200 instead of 220 but then I looked on the engine ID and it says "DX220" at the beginning. Now I am wondering which pipe I have on there. It says "FMF Gnarly Gold Series So. Calif." but I can't find any other info. How do I tell if it is the Torque or Desert pipe? Also, how do I tell from the VIN what year the bike is (I was told it was 2003)? Also, it seems the jetting info on the JDJetting Jet Kit suggest a much richer setting (#4 needle, 165 main) versus the FMF website (#3 needle, 155-160 main for the KDX200). I know I should do my own jetting, but I want to start a a good position and work from there. Since I hae KDX200 carbs on my 220 bike, should I follow the 200 or 220 recommendations (I assume 200)? Thansk. [/QUOTE]
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Dirt Bike Discussions By Brand
Canadian Daves JustKDX
KDX220 jetting and exhaust
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