Graupner X-4S Price Reduction
Right now for a limited time, Graupner USA has reduced the price of their X-4S transmitter to just $59. The X-4S is a feature loaded 2.4GHz surface transmitter that makes a nice upgrade over factory RTR radio systems. The X-4S is one of the most affordable radios on the market to sport a drop down wheel that can be mounted [...]