C series Magneto Test Bench includes C120, C320, C500, C700 Magneto Test Bench; C130, C131 Magneto High Speed Test Bench; C120 Magneto Durability Test Bench; and C700 Magneto Spark Energy Test Bench. They test the following items: magneto, ignition coil, igniter, voltage regulator, and mechanical strength of magneto rotor.