Sanwa RX442FS 2.4GHz Receiver for MX-3FG - Compact Track Fit  [RX442FS]

Precision Control with the Sanwa RX442FS

The Sanwa RX442FS 2.4GHz receiver is built for the MX-3FG platform, providing a dependable signal path and a small footprint that suits tight chassis layouts. It is aimed at serious RC racers who need a clean, reliable radio link without excess bulk.

Small Package, Solid Build

Designed to be light yet resilient, the RX442FS fits into cramped battery bays and racing tubs while resisting everyday wear. Its compact profile makes positioning and wiring straightforward during tune ups or chassis swaps.

Consistent 2.4GHz Performance

Using modern 2.4GHz protocols, this receiver prioritizes a stable connection and responsive inputs so steering and throttle commands feel true to the transmitter. That stability is useful in busy race environments where interference can be a concern.

Easy Upgrades and Servicing

The RX442FS works seamlessly with MX-3FG systems, making it a practical choice when upgrading or refreshing a rig. Its straightforward installation supports quick maintenance and component replacement between event sessions.