Bill Hughes

Massimo Buck 450. Is there any simple way to access the back of the dashboard rocker switch area to install additional switches? I don't see any way from inside the cab.

Use this for $25 at Home Depot. TrafficMaster Black 36 in. x 48 in. Rubber Deck Plate Mat https://www.homedepot.com/p/TrafficMaster-Black-36-in-x-48-in-Rubber-Deck-Plate-Mat-MT1003508/206414770

I believe its a metal inline 5/16 filter. These are common universal replacement. Use metal not plastic since its fuel injected. WIX Filters - 33032 should work.

Which Model Massimo UTV do you have? Plugged into what? The Buck 450 has no connector for a remote as far as I can see.