1Application: The disc brake caliper assembly is applicable for 43cc 47cc 49cc Mini Moto Atv Gas Scooter Kids Motovox MBX10 MBX11 MVS10, for Dirt Pocket Bike. 2Excellent Braking Performance: The brake caliper provides greater braking force during braking, ensure quick response and superior braking performance. 3Wear Resistant: The caliper is made of wear resistant material, ensuring stable braking performance for a long time, meets the requirements of long term use and harsh conditions. 4Sensitive Control: The master can sensitively control the braking function, avoiding the falling of brake disc, ensuring your braking safety while driving. 5Perfect Replacement: This brake caliper is a perfect replacement for worn out or damaged parts on your vehicle, offers better performance and is easy to install and replace.