Sanwa MT-S-4821 4CH 2.4GHz Transmitter System with Waterproof RX481W  [SW-MT-S-4821]

Sanaw MT-S 4CH 2.4G Transmitter with RX482 + 481W Receiver (waterproof RX)
Price:
AUD$274.36
Brand:
Sanwa
Model:
SW-MT-S-4821
Condition:
Brand New
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alt="Sanaw MT-S 4CH 2.4G Transmitter with RX482 + 481W Receiver (waterproof RX)" title="Sanaw MT-S 4CH 2.4G Transmitter with RX482 + 481W Receiver (waterproof RX)"
alt="Sanaw MT-S 4CH 2.4G Transmitter with RX482 + 481W Receiver (waterproof RX)" title="Sanaw MT-S 4CH 2.4G Transmitter with RX482 + 481W Receiver (waterproof RX)"

Sanwa MT-S-4821: Stable 4-Channel Radio with Waterproof Option

The Sanwa MT-S-4821 delivers dependable 2.4GHz control across four channels for cars that need precise steering and throttle inputs. This bundle contains the RX482 and the waterproof RX481W receiver, offering resilience when you run through puddles or dusty tracks. The RX481W keeps the link intact so your setup stays consistent even after wet sessions.

Features That Help You Tune Faster

Built-in telemetry gives useful live metrics to help with setup decisions between runs. The transmitter layout balances comfort and control for longer driving sessions, and the menu structure makes adjustments quick. For club races or weekend test days, the MT-S-4821 is designed to simplify fine tuning and keep your inputs sharp.

Specifications

  • Channels: 4
  • Frequency: 2.4GHz
  • Included Receivers: RX482, RX481W (Waterproof)
  • Telemetry: Yes
  • Ergonomic Design: Yes

For drivers who need consistent control and the option to run in wet weather, the Sanwa MT-S-4821 is a practical and reliable radio choice.

What maintenance is recommended after seaside or salty-air runs?

After coastal running, rinse exposed areas with fresh water and dry thoroughly. Check antenna connectors and apply light corrosion protection to metal parts to extend receiver life.

Will the MT-S-4821 work with most brushless speed controllers?

Yes, the radio outputs standard PWM or compatible signals for modern ESCs. Confirm your ESC wiring and calibrate throttle end points from the transmitter for safe operation.

How user friendly is the telemetry setup for beginners?

Telemetry is accessible through the menu and clearly displays basic metrics. Beginners can use preset telemetry screens while more experienced users can customise alerts and data fields.

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