VESPA P150X / PX150 E 150 VLX1T 2T AC `78-`85. VESPA P200E / PX200 E 200 VSX1T 2T AC `77-`83. VESPA P125X 125 VNX1T 2T AC `77-`82. The gear selector rod connects the gear selector box on the outside of the motor, with the gear cog selector cruciform inside the motor.