Etronix

Etronix micro digital servo. Full selection on servo horns, mounting rubber and hardware included.

Spec Check:

• Speed (sec/60°): @6.0v 0.07s
• Torque (kg-cm): @6.0v 1.9kg
• Dimensions: 23.2 x 12.0 x 25.5mm
• Weight: 9.4g
• Gears: Plastic
• Case: Plastic

Etronix micro servo. Full selection on servo horns, mounting rubber and hardware included.

Spec Check:

• Speed (sec/60°): @6.0v 0.10s
• Torque (kg-cm): @6.0v 2.5kg
• Dimensions: 23.2 x 12.0 x 25.5mm
• Weight: 9.9g
• Gears: Metal
• Case: Plastic

Etronix micro servo. Full selection on servo horns, mounting rubber and hardware included.

Spec Check:

• Speed (sec/60°): @6.0v 0.07s
• Torque (kg-cm): @6.0v 1.9kg
• Dimensions: 23.2 x 12.0 x 25.5mm
• Weight: 9.4g
• Gears: Plastic
• Case: Plastic

With systems available ranging from 45A through to 120A there is something within the Photon range for every 1/10th application.

With the optional programmable set up card (ET0449) the user can finely tune different parameters within the ESC to suit their particular needs.

ESC Features

• Waterproof (without fan installed)
• 2-3S Lipo
• 6-9S NiMH/NiCd
• 3A 6.1V BEC Output
• Sensorless brushless motor
• 2S 3670 size or smaller 3000kV Motor limit
• 3S 3670 size or smaller 2500kV Motor limit
• 80A Constant current
• 480A Burst Current

ESC Specifications

• Dimensions :- 51.5x38.5x38.5mm (without fan)
• Weight :- 84g

Motor Specifications

• KV Rating: 2900KV
• Size: 3665
• Max RPM: 50000
• Max voltage: 14.8v
• Max amps 95A
• Rotor poles: 4
• Diameter: 35.5mm
• Length: 64.5mm
• Shaft length: 17mm
• Shaft Diameter: 5mm
• Weight: 250g

Simple to install and with a range of sensible KV rated motors for most r/c car applications and abilities the Photon is the ideal brushless motor upgrade from a stock brushed set-up.

Specifications

• KV Rating: 2900KV
• Size: 3665
• Max RPM: 50000
• Max Voltage: 14.8v
• Max Amps: 95A
• Rotor Poles: 4
• Diameter: 35.5mm
• Length: 64.5mm
• Shaft Length: 17mm
• Shaft Diameter: 5mm
• Weight: 250g
• Plug Size: 4mm

With systems available ranging from 45A through to 120A there is something within the Photon range for every 1/10th application.

With the optional programmable set up card (ET0449) the user can finely tune different parameters within the ESC to suit their particular needs.

Features

• Waterproof (without fan installed)
• 2-3S Lipo
• 6-9S NiMH/NiCd
• 3A 6.1V BEC Output
• Sensorless brushless motor
• 2S 3670 size or smaller 3000kV Motor limit
• 3S 3670 size or smaller 2500kV Motor limit
• 80A Constant current
• 480A Burst Current

Specifications

• Dimensions :- 51.5x38.5x38.5mm (without fan)
• Weight :- 84g

Specifications

• Length: 31mm
• Width: 20mm
• Height: 13mm

Specifications

Model: ET1163 (compatible)
Channels: 4
Frequency: 2.4GHz FHSS
Input Voltage: 4.8 – 6.0V
Failsafe: Supported (Configurable throttle position)
Antenna Length: 26mm

Etronix’s EX4G 4-channel radio control system uses the latest in 2.4ghz radio technology to ensure that each transmitter’s frequency remains secure from external interference.

Ideally suited to r/c car and boat applications up to 200M.

Features

• 2.4GHz Spread Spectrum FHSS Crystal Free
• 4-Channel (uses “BATT” on receiver for 4th Ch)
• Easy to use Control for Basic Models
• Digital Steering and Throttle Trim Adjustment
• FHSS Modulation
• Servo Reversing
• Steering Dual Rates
• Throttle EPA End Point Adjustment
• Fail Safe Function
• Charging Jack Port
• Plug in Battery Box for 4 AA Batteries (required)
• Surface Range 400-500M

Etronix’s latest addition to their radio system range is the EX6G a multi-function 6 channel unit that is perfect for those surface models that require extra functions.

Particularly well suited to scale crawler enthusiasts, the EX6G can be assigned to handle additional lights, winches, 2-speed switches, dig units and more.

Features

• 2.4ghz FHSS Radio system
• 6-channel Suitable for car, boat and tanks
• Up to 400m Range
• Brake and failsafe function
• Simulator Jack
• USB Connection
• Battery Low Voltage Warning
• Servo Reversing
• Dual Rate Adjustment
• Powered by 4 x AA batteries or 7.4V 2S LiPo
• Receiver supports high voltage servos
• LED Light indicator for Modes & Warnings
• Mixed Mode Function
• Optional Gyro Integrated Receiver (ET1162G)

The Etronix EX4GPro is a 4-channel 2.4GHz Frequency Hopping Spread Spectrum (FHSS) digital proportional radio system, engineered for precision control of RC cars, boats, and other surface models. Combining reliability, programmability and ease of use, it’s an ideal choice for hobbyists and racers a like.

Features

• 4-Channel FHSS Digital System – Stable, interference-free signal performance.
• High Precision Control – Fully proportional steering and throttle response.
• Comprehensive Menu System – Programmable EPA, D/R, Mixing, and more.
• Model Memory – Store up to 6 unique model profiles.
• Failsafe Function – Protects your model in case of signal loss.
• Telemetry Ready – Monitor transmitter and receiver voltage in real time.
• Digital Trim Adjustments – Fine-tune throttle and steering for perfect balance.
• ABS Braking & Curve Adjustments – Customise throttle and steering response curves.
• Timer Function – Ideal for racing sessions or battery management.

Transmitter Specifications

Channels: 4
Frequency Band: 2.4GHz FHSS
Power Supply: 4 x AA batteries
Operating Voltage: 4.8 – 6.0V
Display: Backlit LCD
Adjustable Parameters: ST.D/R, EPA, Reverse, ST/TH Curves, ABS, Mixing, Throttle Hold, Model Memory, Timer, Telemetry, Sound, Monitor
Operating Range: Up to 250m (terrain dependent)
Model Memory: 6 profiles
Failsafe: Programmable throttle fail position

Receiver Specifications

Model: ET1163 (compatible)
Channels: 4
Frequency: 2.4GHz FHSS
Input Voltage: 4.8 – 6.0V
Failsafe: Supported (Configurable throttle position)
Antenna Length: 26mm

Functions & Settings

Trim Adjustment

• Steering Trim (ST.TRIM): Adjusts 1CH steering centre for straight tracking.
• Throttle Trim (TH.TRIM): Adjusts 2CH neutral throttle position.
• Adjustment Range: -60 to +60, with audible beep at neutral and endpoints.

Steering Dual Rate (ST.D/R)

Controls maximum steering servo travel.
Adjustment range: 0% – 120%, default 100%.

End Point Adjustment (EPA)

Limits servo travel per channel.
Range: 0% – 120%, default 100%.

Throttle Hold (Idle-Up)

Applies preset throttle at neutral. Adjustable 0–100% (linear scale).
Use for engine warm-up, not while driving.

Channel Reverse

Reverses servo direction on any channel.

Steering & Throttle Curves

• Adjust servo sensitivity across travel range.
• Positive = sharper initial response.
• Negative = smoother initial response.

ABS Braking

Pulse braking for smoother deceleration and straight tracking.
Parameters include:

• PT (Activation point)
• WD (Brake pulse distance)
• CY (Pulse speed)
• DT (Brake release delay)

Model Memory

Store up to 6 model profiles, each with unique binding and settings.

Channel Mixing

Supports combinations: 2CH/3CH, 2CH/4CH, 3CH/4CH for advanced setups.

Timer

Count-up or countdown modes with audible alarm.

Telemetry

Displays TX/RX voltage and warns of low-voltage conditions (<4.6V for 3+ seconds).

Reset Function

Restores factory defaults (erases all model memories).

Sound Control

Toggle audible tones, alarms, and timers ON/OFF.

Channel Monitor

Displays real-time servo pulse values (approx. 1000–2000µs).

Digital 4CH

Optional 4th channel, usable in mixed or proportional mode.
Can be paired with 2CH or 3CH for advanced mixed control.

Features

• 4-Channel Radio
• Digital Screen Programming
• Spread Spectrum 2.4ghz FHSS Mode
• 6-Model Memory
• Digital Steering And Throttle
• Servo Monitor
• EPA Servo End Point Adjustment
• Exponential Steering Curve Adjustment
• Exponential Throttle Curve Adjustment
• Servo Reverse
• ABS Braking
• Failsafe Function
• Sound
• Switch Function
• Throttle Hold
• D/R Dual Rate Adjustment
• Channel Mixing
• Timer
• Voltage Alarm
• For surface model use (cars/boats)
• JST Plug In Battery Box (Requires 4 X AA)

Needed To Complete

• 4 x AA Batteries

Features

• 4-Channel
• Easy to use Control for Basic Surface Models
• Spread Spectrum 2.4ghz FHSS Mode
• Digital Steering and Throttle Trim Adjustments
• Steering Dual Rate D/R Adjustment
• Throttle Dual Rate D/R Adjustment
• 3 channel Toggle Switch
• 4 channel 3-Position Toggle Switch
• Servo Reversing
• Failsafe Function
• Charging Jack Port
• Plug in Battery Box
• 200m Surface Range

Needed To Complete

• 4 x AA Batteries

Etronix’s EX3G 3-channel radio control system uses the latest in 2.4ghz radio technology to ensure that each transmitter’s frequency remains secure from external interference.

Ideally suited to r/c car and boat applications upto 200m.

Features

• 2.4GHz Spread Spectrum FHSS Crystal Free
• 3-Channel
• Easy to use Control for Basic Models
• Digital Steering and Throttle Trim Adjustment
• FHSS Modulation
• Servo Reversing
• Steering Dual Rates
• Fail Safe Function
• Charging Jack Port
• Plug in Battery Box for 4 AA Batteries (required)
• Surface Range 200M

Etronix’s EX4GT 4-channel radio control system uses the latest in 2.4ghz radio technology to ensure that each transmitter’s frequency remains secure from external interference. The EX4GT benefits from 2 extra Aux switched channels, one is a 2 stage and the other a three stage switch.

Ideally suited to r/c car and boat applications upto 120m.

Features

• 2.4GHz Spread Spectrum GFSK Crystal Free
• 4-Channels (2 x Proportional, 1 x Three Stage Switch, 1 x Two Stage Switch)
• Easy to use Control for Basic Models
• GFSK Modulation
• Steering and Throttle Trim Adjustment
• Steering and Throttle End Point Adjustment
• Steering and Throttle End Dual Rates
• Servo Reversing
• Fail Safe Function
• 4 x AA Batteries to Power (required)
• Surface Range 120M

Please note :- This is a replacement transmitter only