Upgrade Kit – Evo RAVE Cylinder Gasket The adapter is shown sold

The adapter is shown sold separately

and is secured by tubing and bolts on the bottom nerf bar

Fuel Tank comes as tank only

and is designed to be replacement hardware to hold on Z-23 helmet shields

The Junior does not have the power valve

Upgrade Kit – Evo RAVE Cylinder Gasket The adapter is shown soldUpgrade Kit for Rotax Max Evo Kart Engines. Specifically, this upgrade kit includes all the components necessary to update your Rotax Max kart engine to the Evo RAVE system, which is an electronic power valve system, replacing the previous pneumatically actuated power valve system. This kit includes all the components necessary to update your power valve system to the new RAVE kit. For details, reach out to us, we are happy to answer any questions