Performance Microchip CDI/Coil, Part #169-320

High Performance Microchip Programmed CDI/Coil for use on 50cc-500cc, 4-stroke Scooters. Ignite your vehicle's true performance potential! This High Performance CDI/Coil gives stronger ignition/firing, a more complete combustion burn (more power, better fuel mileage and reduced emissions), quick acceleration and increased horsepower! Installation is Easy: Connect red wire to 12 volt switched source (DC) Connect black wire to ground Connect blue wire to the signal pulse of the stator (alternator) CDI body can be easily mounted to the frame. Stronger Ignition/Firing. More Complete Combustion Burn (more power better fuel mileage & reduced emissions). Quick Acceleration. Increased Horsepower.