POLARIS DR-30A Sensored Brushless ESC (Electronic Speed Controller)

Take control of your RC car’s performance with the POLARIS DR-30A, a high-performance sensored brushless ESC engineered for precision drifting and racing. Compact, powerful, and fully tunable via Bluetooth and mobile app, this ESC delivers smooth throttle response and reliable output for 1/24th to 1/28th scale RC cars.

⚙️ Key Features

• Built-in Bluetooth for easy tuning

• APP Programming via mobile phone (Apple & Android)

• Supports firmware upgrades for future updates

• Compact and lightweight design — perfect for micro drift and race cars

• Available Colors: Red, Black, or Purple (VT)

📊 Specifications

• Model: OMG-POLARIS DR-30A

• Type: Sensored Brushless ESC

• Continuous Current: 30A

• Burst Current: 80A

• Input Voltage: 2–3S LiPo

• BEC Output: 6.0V / 2A

• Size (L×W×H): 23.5 × 13.7 × 9.8 mm

• Weight: 9.5g

• Waterproof: No

• Firmware Upgrade: Supported

• Programming Method: Mobile App (Apple & Android)

• Recommended For: 1/24, 1/27, and 1/28 drifting and racing RC cars

Fine-tune your performance anywhere — with the POLARIS DR-30A, experience next-level precision and control for your micro-scale RC builds.

GL-BT-ESC-030 (Built-in Bluetooth) Brushless Sensored Speed Control for 1/28 mini car

Change to 32-bit MCU with ultra-smooth, faster response with precise throttle,brake and reverses control.

. Support ~2.5A BEC ampere drawn which is raised up by ~70%.

. Support ~30A instant ampere drawn by the motor which is raised up by ~80%.

. Built-in Bluetooth device for advanced programming and firmware update through the Mobile APPS.

. APPS will be available on both IOS and Android.

. Real Time Data Analysis through Mobile APPS(Current Input & Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing).

Software:

. It is a new developed software with more advanced item functions added

. Each item have small step to fine tune.

. All update item functions information can be reviewed from the photos attached.

Specs:

Battery Input Voltage: 2S lipo

BEC: 6V/2.5A

1/28 motor Limit: 9000kv or below

Max Ampere draw: ~30A per phase

Size: ~22.7x14.0x9.6mm(not include the plug)

Weight: ~5.6g(without any wire installed)

GL-BT-ESC-030-GTR (Built-in Bluetooth) Brushless Sensored Speed Control for 1/28 mini car (Specifically wired for GL Racing - GTR)

Change to 32-bit MCU with ultra-smooth, faster response with precise throttle,brake and reverses control.

. Support ~2.5A BEC ampere drawn which is raised up by ~70%.

. Support ~30A instant ampere drawn by the motor which is raised up by ~80%.

. Built-in Bluetooth device for advanced programming and firmware update through the Mobile APPS.

. APPS will be available on both IOS and Android.

. Real Time Data Analysis through Mobile APPS(Current Input & Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing).

Software:

. It is a new developed software with more advanced item functions added

. Each item have small step to fine tune.

. All update item functions information can be reviewed from the photos attached.

Specs:

Battery Input Voltage: 2S lipo

BEC: 6V/2.5A

1/28 motor Limit: 9000kv or below

Max Ampere draw: ~30A per phase

Size: ~22.7x14.0x9.6mm(not include the plug)

Weight: ~5.6g(without any wire installed)

TPRMRADONV3BT

Upgraded features from M-Radon V2.1:

. Change to 32-bit MCU with ultra-smooth, faster response with precise throttle and braking control. More top end power with the same item function setup.

. Support ~2.5A BEC ampere drawn which is raised up by ~60%.

. Support ~30A instant ampere drawn by the motor which is raised up by ~50%.

. All wire are exposed to open area for easy soldering.

. Built-in Bluetooth device for advanced programming and firmware update through the Mobile APPS.

. APPS will be available on both IOS and Android.

. Real Time Data Analysis through Mobile APPS(Current Input & Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing).

Software:

. It is a new developed software with more advanced item functions added which is closed to the same as Radon Pro V5BT.

. Each item have small step to fine tune.

. All update item functions information can be reviewed from the photos attached.

Specification:

- Battery Input Voltage: 2S lipo

- BEC: 6V/2.5A

- 1/27 motor Limit: 10000kv or below

- Max Ampere draw: ~30A per phase

- Size: ~22.5x13.5x9mm(not include the plug)

- Weight: ~5g(without any wire installed)

Here's a rewritten and polished version of the ESC description:

Purpose-Built for 1/28th Scale Racing The Mini28 ESC combines advanced software and hardware specifically engineered for 1/28th scale competitive racing. With newly developed programmable parameters optimized for micro-scale performance, this ESC delivers championship-level control in the smallest package.

Compact & Lightweight Design Measuring just 22mm × 14mm and weighing only 5g, the Mini28 ESC is exceptionally compact. Its low-profile design facilitates easy soldering while minimizing unnecessary modifications—a critical advantage in 1/28th scale racing where every gram matters.

High Performance with Efficient Cooling The full-alloy heat sink provides exceptional thermal management, keeping operating temperatures in the optimal range even during aggressive driving. Peak output current reaches 30A, delivering impressive power for its size.

Dual Operating Modes The ESC offers two competition-ready modes:

• Zero-Timing ("Blinky") Mode – For spec racing classes requiring stock timing
• Modified Mode – Allows adjustable turbo timing for maximum performance in open classes

Championship-Proven Programming Featuring 26 adjustable parameters including PWM frequency, brake frequency, throttle curve, boost, turbo, and more, the Mini28 inherits its software architecture from Hobbywing's World Championship-winning XR10 Pro series. This extensive programmability enables precise tuning to match your driving style and track conditions. Warning: Incorrect settings may damage your motor and ESC. Always consult the manual before making changes.

Integrated High-Voltage BEC The built-in switching BEC delivers up to 8A peak current with selectable 6V or 7.4V output, providing ample power for modern high-torque digital servos.

Wireless Programming via Bluetooth Connect seamlessly with Hobbywing's OTA Bluetooth module and smartphone app for convenient parameter adjustment and firmware updates—no programming card required.

Technical Specifications:

• Application: 1/28th and 1/26th scale vehicles
• Continuous/Peak Current: 30A / 80A
• Motor Compatibility: Sensored and sensorless brushless motors up to 1626 size
• Battery Support: 2S LiPo
• BEC Output: 6V/7.4V adjustable, 3.5A peak (switch-mode)
• Dimensions: 22.7 × 14.2 × 11.8mm
• Weight: 5g (without wires)
• Programming: Via throttle cable port or OTA Bluetooth module

GL-BT-ESC-060

GL-BT-ESC-060 (without Built-in Bluetooth) Brushless Sensored Speed Control for 1/28 mini car

Change to 32-bit MCU with ultra-smooth, faster response with precise throttle,brake and reverses control.

. Support ~2.5A BEC ampere drawn which is raised up by ~70%.

. Support ~30A instant ampere drawn by the motor which is raised up by ~80%.

. Bluetooth Module for advanced programming and firmware update through the Mobile APPS.

. APPS will be available on both IOS and Android.

. Data Analysis through Mobile APPS(Current Input & Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing).

Software:

. It is a new developed software with more advanced item functions added

. Each item have small step to fine tune.

Specs:

Battery Input Voltage: 2S lipo

BEC: 6V/2.5A

1/28 motor Limit: 9000kv or below

Max Ampere draw: ~30A per phase

Size: ~23.8x14.0x8.7mm(not include the plug)

Weight: ~5.6g(without any wire installed)

GL-BT-ESC-060-GTR

GL-BT-ESC-060-GTR (without Built-in Bluetooth) Brushless Sensored Speed Control for 1/28 mini car

Change to 32-bit MCU with ultra-smooth, faster response with precise throttle,brake and reverses control.

. Support ~2.5A BEC ampere drawn which is raised up by ~70%.

. Support ~30A instant ampere drawn by the motor which is raised up by ~80%.

. Bluetooth Module for advanced programming and firmware update through the Mobile APPS.

. APPS will be available on both IOS and Android.

. Data Analysis through Mobile APPS(Current Input & Output Throttle, Temperature, RPM, Adv. Timing, Voltage and min. voltage, Max Temperature, RPM & Adv. Timing).

Software:

. It is a new developed software with more advanced item functions added

. Each item have small step to fine tune.

Specs:

Battery Input Voltage: 2S lipo

BEC: 6V/2.5A

1/28 motor Limit: 9000kv or below

Max Ampere draw: ~30A per phase

Size: ~23.8x14.0x8.7mm(not include the plug)

Weight: ~5.6g(without any wire installed)

Swave-W2 Sensored Electronic Speed Controller makes technology essential to your modern mini R/C car.

The principle of W2 to enhance heating dissipation. Used high watts thermal PAD, more copper inside PCB for current flow optimization, and the length of PCB increased 1mm compared to W.

Besides, the schematic has also been re-engineered to improved control of Bluetooth power..... ready for future gadget tech.

Ideally to use on microscale 1:28 RWD and shaft drive AWD touring car who needs liner and responsiveness on drifting and touring race. Enjoy the best value versus performance ratio, size, weight, technology as well as other advantages.

Features

"Blinky-mode" provides a fair racing environment between racers. (Shows that all timing advance switched to zero)

Stunning size and weight

Easy-to-use programming

Firmware update available

A professional set of customized parameters for the difficult race track

Automatic recognition of Hall sensor’s position

Settings configurations export and import. (You can save and load configuration or share out)

Aluminum body

Firmware update and change setting via Android version swave apps

Optional UARTLINK-II programming cable

Optional wireless EnsoBlueth Bluetooth adaptor

Optional power connector to battery (JST-PH) OR (MR-30 male) + (MR-30 Female)

Specification:

* Dimensions (mm): 26.00(L)*13.20(W)*7.86(H)

* Weight: 4.5g

* Supply Voltage: 2s LiPo / 2s LiOn

* Const./Brust Current (A): 20/30A (under 90 degree Celsius)

* Sensor input: 1 (5 pins)

* Programming input: 1

* Receive input: 1

* Support motor type (Sensored): Slotless 15mm Brushless DC up to 7500kv

* Support motor type (Sensorless): Slotless 15mm Brushless DC

* BEC Output: 5V / 1.5A

Package Included:

1* Swave-W2 ESC

1* Receiver Cable (JST)

1* Receiver Cable (JR)

1* Motor Sensor Cable (product code: CABLE06)

Motor Compliance:

The Swave series of electronic speed controllers (ESC) uses a very unique, groundbreaking, and revolutionary patented technology, which only Ensotech masters. This precision technology requires a very careful and specific engineering process for sensored motors and demands the use of high-quality motor components (i.e. sensor, PCB, stator, winding, etc..) coupled with the accuracy of the motor’s build and timing ‘tuning’. Ensotech certified motors meet all the manufacturing and quality control criteria imposed by Ensotech and would guarantee the best performance of your Swave series ESC. The use of non-Ensotech certified motors shall immediately void the Ensotech warranty.

Ensotech does not impose any restrictions on the use of sensorless 1528 sized brushless motor with the Swave series ESC.

- 20/40A sensorless brushless ESC
- high speed servo controller
- led controller head-light, signal light, stop light (Future Feature)
- 100% compatible with PN 2.5 chassis, NEXX Skyline frame, Kyosho MR03 or stock kit
- AAA and 2s lipo batteries compatible

Over-The-Air Programming Device fits in your pocket 

OTA Programmer is a module which adopted the BT communication technology for transferring data between an ESC and a smart device (Android phone, tablet, and etc). It makes the wireless communication between ESC and smart device possible; the user can easily program and upgrade ESC and monitor data transferring via this unit.

GL-SD-ESC-010T-GTR

GL-SD-ESC-010T

Features:
Introducing the NHX RC MINI 28 PRO Sensored Brushless ESC, the ultimate choice for 1:28/1:24 Mini Drift and Touring Car Racing. This ESC has a CNC aluminum housing that makes it super small and lightweight, without compromising on performance. It can support up to 30A of continuous current, giving you powerful output. You can also customize the ESC settings to suit your driving style and preferences. You can adjust the PWM drive frequency, Brake frequency, Boost Turbo and choose between two driving modes: Zero timing(Blinky) & Modified mode. This ESC is designed for competitive racing and will give you an edge over your opponents.

Specifications:
Input Voltage: 2S LiPo(6-8.4V)
Peak Current: 80A
Continuous Current: 30A
BEC Output: 6V/7.4V @Maximum 3.5A
Size: 21×13.8x11mm
Programming Method: LED Program Card Support 
Weight: 7.0g(included wires)
Motor Limited: MINI Sensored Brushless Motor
Applicable Models: 1/28th & 1/24th
Supported Motor Types:1525/2030 Sensored motor

OMG MINI 25A Brushless ESC w/ USB Programmer 1/24 - 1/18 RC Cars)

Unleash smooth, responsive power control with the OMG MINI 25A Electronic Brushless Speed Controller — engineered for 1/24 and 1/18 scale RC cars. Compact, durable, and efficient, this ESC provides reliable performance with advanced programmability via USB.

⚙️ Features

• Designed for 1/24 & 1/18 scale RC cars

• Includes USB programmer for easy setup and tuning

• Metal housing for superior heat dissipation and durability

• Compact and lightweight — perfect for micro racing builds

• Waterproof rating: IP67 (splash and dust resistant)

📊 Specifications

• Continuous Current: 25A

• Burst Current: 50A

• Input Voltage: 2–3S LiPo

• BEC Output: 6.0V / 3A

• Firmware Upgrade: Supported

• Waterproof Rating: IP67

• Size (L×W×H): 28.5 × 17.5 × 13 mm

• Weight: 13g

• Material: Metal

• Color: Black

📦 Included

• 1× OMG MINI 25A Electronic Brushless Speed Controller

• 1× USB Programmer

Compact, powerful, and smartly engineered — the OMG MINI 25A ESC is your go-to solution for smooth, efficient control in any small-scale RC car.

GLA-S020

Overview

This multifunction program box is for programming HOBBYWING brushless ESCs. Its friendly LCD interface makes ESC programming easy and quick. With a PC, you can upgrade ESC firmware and further adjust ESC parameters online. Besides, it’s compact, portable and very applicable for field use. Thanks to built-in OTA programming feature through Bluetooth™, you can now use this device with IOS devices. 

This multifunciton LCD program box is applicable for the following HOBBYWING products:

Platinum series of brushless aircraft ESCs, XeRun & EzRun MAX series (V2.0 and later), Platinum and SEAKING PRO series.  This device also work with some ESC of QUICRUN series. 

• The scope of application encompasses all ESCs that are compatible with the previous version of LCD program box and OTA Bluetooth™ module.
• Whether the programmable box is supported depends on the specific ESC model. Please check your ESC's requirement or contact us. 
• USB C Software works for PC users ONLY.  
• Built-in OTA Programmer works for both Apple (IOS) and Android users 

Specifications

Size：5.24 x 3.44 x 1.75 in
Weight：85g
Input Voltage: DC 5V—12.6V
(a separate battery is needed for powering this program box when ESC has no built-in/external BEC)

• As a programming device, directly use the built-in LCD screen to display, set, and share ESC parameters (import).
• Connect the ESC to a computer using a USB adapter. Use the USB Link application software on the computer to upgrade the ESC firmware and set parameters.
• The OTA Bluetooth™ module: Using the mobile APP to set ESC parameters, upgrade firmware, and read data.(IOS & Android)
• Detect the overall voltage of the lithium battery and the individual voltage of each cell.
• ESC interface(Futaba plug) / Power supply interface (Futaba plug) 

Description:

GL Racing GLR 1/27 Mini ESC GSC V1.2.

Feature:

• For: GL Racing GLR 1/27 RC
• Material: Plastic
• Color: Black

Include:

• GL Racing GLR 1/27 Mini ESC GSC V1.2 (1 pc)