Hello everyone.

A friend of my had a gst 7.7. He said that the gst's three speed was already adjust at the factory, when I was seeing how the massive monster truck moving at high speeds. After, when I told him about I use to have the first version of the genesis, he told me that the first generation of the genesis didn't had it's three speed set at the factory. Is this true that the gst's three speed is set at the factory and the original genesis wasn't?