Sanwa M17S Transmitter with RX493i Receiver

The Sanwa M17S is an updated 2.4GHz wheel radio that focuses on smoother operation, faster response and refined usability. With a move to FH5U mode transferring twice the data of FH5, plus SXR compatibility, the M17S pushes latency and feel to new levels while refining the interface and telemetry experience. Supplied with an RX493i receiver, it provides a highly responsive control link for demanding surface applications.

Key Features

• Updated to FH5U mode, transferring twice the data compared to FH5
• Smoother operation and faster response; compatible with SXR mode
• Records new world fastest response
• 16‑bit analogue‑to‑digital converter and updated software for a smoother feel
• Internal electronic devices renewed to increase interface speed
• Indicator Function installed
• Direct Model Select function renewed
• Quick Set Up Wizard relocated inside the model menu
• Changeable menu colour
• Improved Telemetry Log remaining time display
• Improved Multi Setting Gear function menu placement
• Compatible with FH5/FH5U system
• LP1‑2500 battery chargeable via USB Type‑C
• Feeling Function adjustable in 25 segments (M17 offered 7)
• Improved Timer function
• Improved R‑Mode function
• Improved Down Timer

What’s Included

• 1 x RX493i receiver

Refined Control And Interface

The move to a 16‑bit ADC and updated software enhances the fine control feel, while renewed internal electronics speed up the interface for quicker adjustments at the track. Usability updates such as the relocated Quick Set Up Wizard, a renewed Direct Model Select, and changeable menu colours streamline day‑to‑day operation.

Telemetry And Power Updates

Telemetry quality-of-life improvements include clearer remaining time display within the Telemetry Log. The M17S also supports charging the LP1‑2500 pack via USB Type‑C, adding convenient power management. Timing tools have been refined too, with improvements to the Timer, Down Timer and R‑Mode functions.

Brand: Sanwa. Part number: SCH-SA101A32971A. Product: Sanwa M17S Transmitter with RX493i Receiver.