Description: This is a brand new performance racing CDI for 50CC 70CC 90CC 100CC 110CC ATVs, Dirt Bikes. This CDI is a AC one with 5 pins in the connector. Ignition energy intensity, powerful acceleration. AC 5 Pins connection, single connector. High quality, easy installation. Specification: Material: Aluminium alloy Package Includes: 1 Piece Motorcycle CDI