Sanwa MX-3S/40FM Ergonomic Racing Transmitter  [MX-3S/40FM]

Sanwa MX-3S Synthesizer 40FM
Price:
AUD$252.19
Brand:
Sanwa
Model:
MX-3S/40FM
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review

Sanwa MX-3S/40FM for Accurate RC Driving

The Sanwa MX-3S/40FM is a transmitter built to deliver dependable steering and throttle control for RC car hobbyists. Its synthesizer platform removes the need for crystals so you can jump frequencies quickly between sessions. The layout supports comfortable use during long runs or tight race programs.

Main Advantages of the Sanwa MX-3S/40FM

  • Synthesizer Technology: Swap frequencies without crystals to speed up event transitions and reduce gear fuss.
  • Ergonomic Design: Balanced grip and accessible controls reduce strain during marathon practice days.
  • Precision Control: Crisp steering input and steady throttle output for predictable handling at speed.
  • Compatibility: Broadly compatible with common 3-channel setups across RC car models.

Specifications

  • Frequency: 40MHz
  • Channels: 3
  • Power Source: 8 AA batteries (not included)
  • Weight: 500g

Sanwa MX-3S/40FM is well suited to enthusiasts who need straightforward frequency selection and consistent control feel. It is a solid pick for regular track sessions and club-level racing.

No special training is required; synthesizer menus are straightforward. Review the manual for the exact steps to change frequency and save settings.
Use the synthesizer to select a clear frequency, verify other radios at the event, and keep the transmitter antenna in good condition to reduce noise and dropouts.
High quality alkaline AA cells are a reliable choice for stable voltage. Rechargeable NiMH packs will also work but check capacity to avoid mid-session voltage sag.
Basic maintenance like cleaning controls and checking connectors is user doable; for internal faults consult an authorised service centre to protect warranty and components.

Copyright © 2008-2025 rcjaz.com.au All rights reserved