4-Channel T-FHSS
Computer Radio System


The first Futaba surface system with telemetry!

Built on the success of the first radio ever to win the coveted "Basher-approved" award from BigSquidRC.com, the 4PLS adds the ability to read and display four critical racing data as you drive. You can also record them for later reference.

Telemetry is the biggest racing advantage the 4PLS offers. Others include user updatable software, 40-model memory, and more — all at the same affordable price as the original 4PL!

  • 4-channel

  • T-FHSS (telemetry), FHSS and S-FHSS capable

  • Telemetry

  • Digital trims

  • 40 model memory

  • 10 character model naming

  • 10 character user name

  • Large 128 x 64 dot backlit LCD display with contrast adjustment

  • Alarm (adjustable)

  • User updatable software (using CIU-2)

  • Steering wheel/trigger adjustment

  • Model data transfer

  • Model copy

  • Model clear


  • Fail-safe on all channels
2.4GHz T-FHSS Telemetry System logo S.Bus2 logo

[ Click here for a review by Big Squid RC ]


Live telemetry data
Live telemetry data
Telemetry data logging
Telemetry data logging
Adjustable telemetry download intervals
Adjustable telemetry download intervals
Adjustable alarm trigger points
Adjustable alarm trigger points

Ergonomic design
Ergonomic design
R304SB T-FHSS 4-channel telemetry enabled receiver
R304SB T-FHSS 4-channel telemetry enabled receiver

System Overview:
  • Telemetry for Temperature, RPM, Rx Voltage, external voltage

  • Telemetry data logging with adjustable download intervals

  • Count up/down timers

  • Lap timer

  • 100 Lap memory

  • Wheel/trigger tension adjustment

  • Trigger position adjustment

  • Display only mode of operation

  • Steering/Throttle calibration menu

  • Low battery alarm

  • Dry cell, LiFe and NiMH battery compatible

  • Built-in charge jack

  • Inactivity alarm

  • Adjustable trim steps

  • Anti-skid braking system (ABS)

  • Throttle acceleration

  • Throttle speed

  • Steering speed

  • Idle up

  • Throttle preset (hold)

  • Trim switch/dial/switch assignability

  • Mechanical ATL Adjustment

  • Dual rates

  • Exponential rates

  • Servo reversing

  • ATL

  • Subtrim

  • End point adjustment
Mixing Functions:
  • Brake bias mixing

  • 4WS mixing

  • Dual ESC mixing

  • Gyro mix

  • Programmable mixing

Product Flier

Click stock number for Tech Notes

Stock # System Band Receiver Servo  
FUTK1410 4PLS T-FHSS 2.4GHz R304SB

Telemetry requires use of sensors (available separately). The 4PLS is not compatible with FASST systems or electronics.

4PLS Manual

Optional Accessories
SBS-01RM Magnetic RPM Sensor
FUTM0852 SBS-01RM Magnetic RPM Sensor

SBS-01T Temperature Sensor
FUTM0854 SBS-01T Temperature Sensor

SBS-01V External Voltage Sensor
FUTM0855 SBS-01V External Voltage Sensor

SBS-01TE Electric Temperature Sensor
FUTM0856 SBS-01TE Electric Temperature Sensor

SBS-01RB Brushless Motor RPM Sensor
FUTM0857 SBS-01RB Brushless Motor RPM Sensor

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