Check the listing for details. HIGH PERFORMANCE ATV RACING IGNITION COIL W/SPARK PLUG. Condition: New. Listed at 14.49 USD. BIN 10-997Compatible with:Scooter & ATV & Go Kart & Moped with GY6 EngineThis item will Compatible with all Chinese brands such as TaoTao Buyang Roketa Coolsport NST BMX Kazuma Sunl AIM-EX Baja Pantera Kymco Carroll Stream Eagle etc and various unlisted makes/models.Ignition Coil Features:For Chinese Gy6 50cc 125cc 150cc Scooter ATVs Go Karts.Overall Length: 19" / 50cm.Wire Length: 16".This coil can improve combustion efficiency, strengthen electrical performance.Match up exactly with equipment in perfect fitness, just replace and ride again, easy to install.Spark Plug Features:Compatible with most of the 90cc - 150cc Chinese import Pit/Dirt Bikes and 4-stroke Bikes.Models: A7TC.Thread Diameter: 10mm.Hex Size: 5/8''.Racing spark plug, write, long life, high quality, high performance.