I think it has a two-speed rear end, which I have zero experience with both use and function.
The 2-Speed Rear can be used easily if you just start in Low Range (Button Down), go through all your gears in the Trans and then just shift the Rear to High last (Button Up). We can go over how to "Split Shift" at a later time for you.
Your last Gear and when in High Range is 1 to 1.
Low Range gives you the option of a Lower Gear.
