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 & 4 Stroke) Only fits 5-pin CDI; does not fit GY6 engines which use 6-pin CDI Complete electric start engine wiring harness fits most 49cc, 50cc, 70cc, 80cc, 90cc, 110cc, 125cc pit bikes, quads, dirt bikes, ATVs, go karts, scooters, and compatible models Compatible with various universal fit applications; professional installation is highly recommended False assembly may cause fire on the harness Color: Black Material: ABS + Metal Package Contents: 1 x ATV Wire Harness 1 x CDI 1 x Spark Plug (random color, no specific color guaranteed) 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 (with 2 keys) 1 x Stator Note: Light and display differences may cause slight variation in color between image and actual item Measurement error allowed: +/- 1-3 cm Only the items listed are included; other accessories are not included Do not install on GY6 motorbikes or 200cc250cc Zongshen ATVs/Quads with different stator or CDI configurations