Professional Use — 4+2 Pin, male plug, AC fired 50cc-150cc Honda like XR CRF dirt bike ATV 6-Pin CDI & High Performance — 6-Pin CDI, 6 Pin male plug, strong ignition energy intensity, practical igniter with long lasting life Powerful Acceleration — Works great on suitable motorcycles, powerful acceleration, Improve ignition efficiency in low temp The Reference Model — Fit forTaotao ,Sunl, Jonway, Roketa, Kazuma, Kymco, Redcat, Panterra, Tank, Hammerhead, Aimex, Jackel, Wildfire, Xtreme, Seaseng, Qlink, Yiben, Jmstar, Vento,Tng, and various unlisted model Warm Prompt — NOT FIT for Kymco Agility 50 ,2007 90cc polaris, Hammerhead GT/GTS/or SS models; Sometimeds Pins needed slight adjustment; Please check pictures/dimensions before the purchase or contact us for more details Package Included: 1 ?? 6 Pins Scooter CDI Box Note: 1. We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one tha