Dynatek Digital Performance Ignition - Yamaha D3K7-3

• Eight selectable advance curves • Selectable rev limits (increased rev limits over stock) • Status LED indicates power-up, pickups, TPS (throttle position sensor) operation and MAP sensor operation (applicable models only) • Easier starting • Uses all factory sensors • Mounts directly to factory location • Uses factory coils or Dyna coils • Reverse battery protection • Retard mode for nitrous or blower applications • Dwell controlled • Requires 2.2 ohm or higher ignition coils. - Yamaha XV 1700 AW Road Star (2007, 2005, 2006); Yamaha XV 1600 Road Star Silverado (2001, 2000, 2002, 1999, 2003); Yamaha XV 1600 Road Star (2002, 2003, 2000, 2001, 1999); Yamaha XV 1700 Road Star Silverado (2006, 2007, 2004, 2005); Yamaha XV 1700 A Road Star (2005, 2007, 2006, 2004)