For clarification, it was Tamiya USA tech people who made the Futaba FM radio recommend for operating the Leo 2 and that was years ago. The Futaba 2.4 was new to the market at that time and did not play well with the stabilizer unit, nor did the Tamiya boys have a 2.4 radio to test with the Leo 2 back then. They recommended what they knew would work here in the USA.

The Tamiya Fine Spec radio is super, plug and play, my type of radio for sure, haha!