my p 1.1.1 has a prod date in 2015, has the throttle lock in the down pos. has the lever on the back of the tx and non white hashed sticks. all the dealers i know of say there is no 1.2.1 or 1.1.2 the newest is 1.1.1, but who knows with the numbering system with these. but hope it sells, i might...