Here is a typical schematic of the 2005 Suzuki GSX-R1000 Ignition System Circuit Diagram. The ignition system consists of electronic components and parts such as: CKP sensor, CMP sensor, waveform arrangement circuit, power source circuit, ECM (engine control module), TP sensor, ECT sensor, GP switch, engine stop switch, side stand relay, fuse, ignition switch and battery. Note that the the fuel cut-off circuit is incorporated in this ECM in order to prevent over-running of engine. When engine speed reaches 13 300 r/min, this circuit cuts off fuel at the fuel injector. But under no load, the clutch lever is pulled or the gear position is neutral, this circuit cuts off fuel when engine speed reaches 12 900 r/min.