RIBCRAFT, Marblehead, Mass., recently delivered a RIBCRAFT 5.85 to the city of Coventry, R.I.’s police department. The ...

Coming into the Dirt Nitro Challenge, the Arizona-born Maifield was neck-and-neck with frequent competitor Dakota Phend for ...

Nitro RC car engines have heat sinks with fins around them for cooling, but the Cison V8 has a separate radiator tank for ...