Jetting specs
Main - 178
Pilot - 42
Needle - N1EF 2nd clip down
Im at 1200 ft. and it has been about 45F out while testing. Looks like reasonable jetting to me. Could those settings still be lean causing it to run hot and 4 stroke? Also thought i heard some detonation at WOT. has a gnarly pipe if that makes any difference, also overflow tank is gone and just has a tube coming out where i believe coolant was leaking from, picking up 1.4 bar KTM cap today(didnt have 1.8 in stock, just giving me one off a new bike). Ive heard of a chop test to see WOT mixture, just kill the engine and pull in clutch at WOT and then check plug?
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