Zamp RZ-48Y Youth Carbon Helmet Switch Caps which are almost always 30mm

which are almost always 30mm in diameter

This bar is the upper nerf bar

Build Sheet showing tested tolerances and manufacturing details with your engine

Grey Quick release fuel tank 8

and is sized for small drivers in Kid Karts

Zamp RZ-48Y Youth Carbon Helmet Switch Caps which are almost always 30mmZamp is proud to introduce the RZ 48Y Carbon, a premium youth helmet designed for top tier safety, comfort, and performance. Featuring a super lightweight Carbon Mix Shell and available in striking graphic finishes, the RZ 48Y is engineered to meet the needs of young drivers in competitive motorsports. Overview For both young and adult drivers, the RZ 48Y offers a full size helmet shell. With a variety of sizes, colors, and fit options available, this