Usage Tips:Complete Electric Stator Ignition Coil CDI Wiring Harness Set for 4-Stroke Motors ATV Bikes Fitment: Suitable for 50cc 70cc 90cc 110cc 125cc Chinese Electric start Quads (Fit for 2 Stroke and 4 Stroke) Only Fits 5 Pins CDI,Do Not Fits GY6 Engine which use 6 Pins CDI Complete electric start engine wiring harness fit most 49cc 50cc 70cc 80cc 90cc 110cc 125cc Pit Bike / Quad / Dirt Bike / ATV / / Go Kart / 4 / KLX / Coolster / Scooter Suitable for : Pitpro,Tdr, , , Xmoto, ,Lei, Swd, ,Tommahawk, Monsoon, Kazuma, Grudge,Bull, Trooper, Hunter, Motox, , , Crusade, Link, , , Motoworks, , ddr, Nitrous, Fury, Prox, , Zongshen, Chongqing, Loncin, Ducar, , Thumpster, Thumbstar. DO NOT FIT: GY6 motorbikes and other 200cc - 250cc Zongshen ATV / QUAD with different stator or CDI. Note: Professional installation is highly recommended and false assembly may cause fire on the harness. Colour: black Material: ABSandmetal Package Contents: 1 x ATV Wire harness 1 x CDI 1 x Spark plug (random colors, don't accept the specified color) 1 x 2 Wire Ignition Coil 1 x Solenoid Relay 1 x Rectifier (Voltage Regulator) 1 x Multi-functional ATV Switch 1 x Ignition Key Switch (2 keys) 1 x Stator Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.