I have had a problem with losing power on my right cylinder. I checked it and checked it and just couldn't find what the problem was. I changed out stators, flywheels, coils, wires, plugs, cdi box, reeds, carbs and i recently put a totally brand new top end ( new cylinders, pistons, domes, head, gaskets, and even changed out the crank seals too and the problem still persist.
Can you guys let me know what you guys think it might be