“ONYX propane conversion kits and propane engine systems have provided hundreds of landscapers, colleges, parks, and municipalities a reliable and clean solution for their commercial mowers that ...

It’s the ultimate in flexibility, and it should be on your “watch list” for 2025. Dual-fuel engines can operate on both propane and another fuel source, like gasoline, allowing you to switch between ...

This is the first and only engine in its size class with a manufacturer’s warranty to be converted to propane fuel and receive EPA certification, with California Air Resources Board (CARB) ...

CleanFUEL USA, has announced a partnership to build and certify a multi-purpose, 8-liter General Motors (GM) propane engine with Freightliner Custom Chassis Corporation (FCCC), a subsidiary of Daimler ...