Sanwa MT-S-4821 4-Channel 2.4G Transmitter Pack with Waterproof RX481W  [SW-MT-S-4821]

Sanwa MT-S-4821: Responsive 4-Channel Radio with Sealed Receiver

The Sanwa MT-S-4821 system gives drivers precise input and stable radio links in 2.4GHz band. Included in the set are the RX482 and the sealed RX481W receiver, designed to keep working in wet or dusty conditions. The RX481W helps maintain control reliability when you push through damp or sandy tracks. This package is a practical upgrade for drivers refining throttle and steering response.

Key Functions for Tuned Performance

Telemetry functions let you see live readings while driving so setup choices are clearer. The transmitter is shaped for comfortable grip and easy access to trims and switches, speeding up adjustments between runs. Ideal for both circuit and park driving, the MT-S-4821 supports consistent, predictable handling.

If you want solid control and the option to run in wet conditions without fuss, the Sanwa MT-S-4821 is a dependable system for hobbyists and club racers.