Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Triphase Full Wave A/C Diameter: 87mm Width: 30mm Bolt Hole Spacing: 41mm Bolt Hole Diameter: 6mm Coil Wire Length: 20 inches Number of Coils: 11 Plug Style: 4-pin, female & 2 single wires You can find this parts on many models such as: Blade, Kinroad, Twister , Carter , Dazon, Roketa, , Baja kart, Kasea, , SUNL, , Alpha sports, , X, Baotian, Bashan, BMS, , Boreem, Eagle, , Runner, Cool Sports, Diamo, E Ton, Eagle, Fushin, Fly, , Hensim, Hi-bird, Baja, Ice Bear, Jackel, Jet , JCL, , Peace, Star, Jonway, Kazuma, Keeway, , , , , Linhai, Loncin, Longbo, , Maxtrade, , Meitien, Motofino, Motorino, , Panterra, Panther,Qlink , Red , Redcat, Roketa, , Seaseng, Strada, , Tank, Terminator, Tomberlin, TNG, United Motors, , Verucci, Wildfire, X-Treme, Yamati, ZNEN, and Zongshen and etc. Colour:black Material:Metal Package Contents: 1 * engine power generation coil Attention Please: 1. Please confirm the parts will be fit on your scooter/motorcycle before you place the order. 2. Some Modified Spare Parts need to do a small change on your motorcycle or engine. Please make you are to install them by yourself. We don't accept feedback for this reason 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.