Sorry everyone for not doing step by step on this swap basically it was just a bolt off and bolt on.
The only drawback was a needed 3/4 shaft clutch.
The Coleman is a 2013 so its original clutch was a 5/8.so running to Tractor Supply landed a quality Hillard 3/4 shaft clutch in our hands 74 bucks ..
But try one quality! !. Bike ran half day and didn't burn any more than 1/8 of fuel in the gas tank?
So long story short the Tiltson to Kohler was worth it there is more Getty up and go especially on the steep hills.