ITEM NAME:6pcs Turn Signal Headlight Horn Ignition Start Switch Button Set Scooter Part JR Specificationï ¼Å¡ Product Name:Switch Button Material:Plastic Color:Black Sizeï ¼Å¡ 3-pin turn signal switch:21x43mm 2-pin starter switch:37.9x15.7mm 2-pin horn button:38.3x15.5mm 5-pin head light switch:44x22mm 3-pin dimmer button:22x25.8mm 2-pin horn button:22.3x14.5mm Fitmentï ¼Å¡ New turn signal switch + starter switch + horn button(bigger) + head light switch +dimmer button + horn button(smaller) Fit for almost 50cc 125cc 150cc gy6 scooter moped. The Compatibility Is Just For Reference. Please Compare With Your Original One Before Purchasing! Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 3.There Are No Instructions Included In This Kit.Professional Installation Is Highly Recommended! 4.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Package Includes: 1X 3-pin turn signal switch 1X 2-pin starter switch 1X 2-pin horn button 1X 5-pin head light switch 1X 3-pin dimmer button.Fit for almost 50cc 125cc 150cc gy6 scooter moped. 2-pin horn button:38.3x15.5mm. 2-pin horn button:22.3x14.5mm. 1X 2-pin horn button. 3-pin turn signal switch:21x43mm. 1X 3-pin turn signal switch. 5-pin head light switch:44x22mm.