Digital Performance Ignition - YamahaCaracteristicas: State of the art microprocessor controlled ignition module along with an adjustable Dyna dual sensor crank trigger For the first time you can actually set the ignition timing to what you want to maximize engine performance A number of different advance curve modes and a broad range rev limiter let you tailor the ignition to your needs Fully static timeable; independent 1 4 2 3 cylinder timing; built in static timing light Five