Was solenoid engages it goes through the cycle one time and then it gets stuck because the decompression cycle stops.
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Everyone else has the same setup. Some people completely Decomp Delete. I'd pull the plug, put it in gear and see how hard it is to push in gear..

No, scratch that,,
How about pulling the left side plug in the engine cover, spark plug out, in neutral, and see what it takes to spin the engine over.

Everything you've done says it OTtsta be turning over just fine.

If you do that, turning the engine backwards is tempting.
I wouldn't.
The crank spins like the wheels, top goes forward.  
A normal, healthy engine can be rotated easily, the bolt doesn't back out, for sure.
I've never put a torque wrench on it, but if you have a light beam style you could measure it if it seems extreme.

So I was able to finally get the bike started. After I fix the grounding issue and I was able to figure out the decomp problem. The final issue I was having was that the brand new lithium battery that I bought was a dud. I bought a brand new lithium last night and it fired right up.