Clutch Plate for 50cc 70 cc 90CC 110 cc 125cc ATVs Dirt Bikes Go Karts Quad 4 Wheeler Pit Bike Dune Buggy Taotao SunL Coolster Kandi Supermach Tank SSR Roketa Baja Clutch Plate. Top Quality Guaranteed. Clutch Plate for 50-125cc Horizontal Engine It fits 50-125cc ATVs, Dirt Bikes & Go Karts, please check pictures and specifications for compatibility Type A outside diameter: 3.75"; Type B outside diameter: 4.29"; Type B inside diameter: 2.74"; ;