Thread: RK Tek head
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Old 02-15-2019, 06:52 AM
Wypipo Wypipo is offline
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Join Date: Sep 2018
Posts: 131
Default RK Tek head

Could the higher compression RK head cause more starting issues? I have done all of the updates, new cables and new battery but the bike still has trouble starting. I wonder if the head could be causing it.

Kelsey reccomended happing the spark plug to .018 so a very small gap. Does anybody know where this number came from or has tried different numbers and what were the results? I?m not doubting him just wondering how he came up with that number and if anyone has tried anything different.
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