PVL Analog Ignition #70115. This is the unit with 110mm backing plate. Earlier models used a 130mm backing plate
This is a complete system including rotor, stator, Coil, CDI, adapter mounting plate, non-resistor spark plug cap, ground wire, rotor puller & all needed hardware.
1979-2004 Yamaha YZ125
1978-1998 Yamaha YZ250
This system does not come with a lighting coil & WILL NOT run headlights. It is a replacement for your points ignition.