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Did you find out if the Hondas will work on the kawasaki??

I picked up mine a couple of weeks ago on the 2nd, it's the best KX I've ever bought and ridden! I have the 23SR and the 24 model as well and the 25 SR is definitely the best! I'm curious to know how many they're gonna make, my dealer here in Arizona said that they were only getting one...

for my bike it was a valve problem, i had one exhaust valve out of spec it was to tight. so when the bike got to normal running temp the shim would expand and once i turned it off it wouldnt start tell i cooled back down. so i put in a thinner shim and it fixed the problem right...

My 2012 kx450f is doing the same thing! it starts and runs just fine but once it gets hot and i turn it off the bike will not start again for about 15-20 min. Did you ever figure out how to fix it?? please help! the bike only has 66 hours!