Verify that the end of your white plug has 4 holes. This will not fit the 3 hole connector. High Performance (2) 12V 8ah Premium Replacement Batteries & Wiring Harness (8 ah occasional upgrade) Fully Charged Ready to Ride! Install in minutes, ride for hours! Slide on Terminals! No Soldering! Easy Installation! Diagram Included! 5.94" x 2.57" x 3.82" (each battery, includes TWO batteries and wire harness) Does not work with 3 hole connector version. This version has the 4 hole connector. Please verify before placing order. High Performance Razor 12 Volt 7 Ah Electric Scooter Replacement Batteries New Wiring Harness. Slide on Terminals! No Soldering! Easy Installation! Diagram Included! Easy to install and attach wires. Ride longer and see FULL CHARGE LONGER! Ships extremely fast and fully charged. You can be riding within minutes of receiving the battery set. Improved performance of batteries may increase speed. Choose VICI replacement batteries for long lasting replacements. Be wary of cheap replacements. Fits: Razor Dirt Quad Razor Dune Buggy Razor E500S Razor Ground Force Drifter Go Kart Razor Ground Force Go Kart Razor iMod Razor MX350 Dirt Rocket Razor MX400 Dirt Rocket Razor Pocket Mod (Bella, Betty, Bistro, Daisy, Hannah Montana, Kiki, Sweet Pea, & Vapor) Razor Pocket Rocket Razor Rebellion Chopper Razor Sport Mod