Parts/Electric power/Motor & ESC combos/Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)
Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)
Hobbywing

Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

Part # HWA380204324.9(8)
Where to buy
$279.99
AMain Hobbies
Seen Oct 12, 2026
$279.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Xerun XR8 Pro G3 Sensored Brushless Combo

The Xerun XR8 Pro G3 Brushless ESC and motor combo is Loaded with cutting-edge technologies and features, this 1/8 competition combo is designed to provide a higher level of performance and reliability for all competitive racers looking for the ultimate smooth control and supreme power you'd come to expect from Hobbywing! For added protection, this ESC (Electric Speed Control) is equipped with advanced thermal protection and reverse polarity protection. These advancements allow for an ESC that is designed to outperform the competition.


NOTE: Use appropriate settings provided by the factory or team drivers. Check the operating temperature in order to maximize your electronics. The wrong settings may damage the ESC or motor.

Features:

  • XR8 Pro G3
    • Smart freewheeling technology enables the ESC to have higher drive efficiency and lower operating temperature
    • Compared with the XR8 Pro G2, the maximum temperature is reduced by approximately 59F
    • Dual brake mode
    • Advanced Turbo and Boost timing technology
    • Built-in reverse polarity protection circuit
    • Real-time data recording function, easy to obtain power running status
    • Capacitor thermal protection is designed and implemented into the ESC and will effectively prevent capacitors from exploding and causing irreversible damage to the ESC due to overload
    • Superior dustproof protection
    • Custom ultra-soft 11AWG silicone wire
    • Frameless fan blade is designed with specially formulated material to reduce the defective rate of the fan caused by impact from small stones, sand, and other foreign objects
    • Intelligent fan with noise reduction and power saving functions
  • 4268SD G3 Motor
    • 2200Kv recommended for 1/8 off road
    • Turbo Timing Technology
    • Full Sensored mode (when paired with XR8 ESC)
    • Adjustable Timing (Bi-Directional)
    • Advanced Hall Sensor System
    • 4-pole-8-magnet "Staggered Pole" rotor - HOBBYWING Patented design
    • Guarantees users effective heat dissipation and dust prevention
    • Double insulated windings (240°C R-rated)
    • Outstanding performance and super durability

Specifications:

  • ESC:
  • Scale: 1/8
  • Type: Brushless Sensored
  • Input Voltage: 2-4S LiPo
  • BEC Output: 6V/7.4V Adjustable
    • Continuous: 200A
    • Peak: 1080A
  • Motor Limit: 3S Lipo: KV= 4000 3660 Size motor / 4S Lipo: KV= 3000 4268 Size motor
  • Braking mode: FOC/BLDC
  • Programmable: Yes, Via OTA Programmer or LCD G2 Program Box
  • Suitable applications: 1/8 Off-road, On-road Racing & 1/10th Short course & Monster truck
  • Size(LxWxH): 54.8x38.8x36.8mm
  • Weight: 102.8g
  • Motor:
  • KV: 1900KV
  • Pole: 4
  • LiPo: 2S-6S
  • Resistance: 0.0075
  • Shaft Diameter: 5mm
  • No Load Current: 4A
  • Size (Diameter x Length): 42x68mm
  • Weight:  315g
  • Application: 1/8 Off Road

Includes:

  • (1) Xerun XR8 Pro G3 Brushless ESC
  • (1) Xerun 4268SD G3 1/8 Scale Sensored Brushless Motor
  • Reviews4.9 · 8 reviews

    TaeVerified owneron Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

    Solid 1/8 eBuggy racing combo. Lightweight and compact.

    1 found this helpful
    jason knedelVerified owneron Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

    This esc and motor is way better that the spektum motor a s esc that came with my Arrma tlr tuned typhon. It's alot faster and has alot of torque. It's is easy to install and soldering was easy too. I love it and will ge putting this into all my other cars too.

    1 found this helpful
    Garret GeeseyVerified owneron Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

    Great motor. Have this in my Tekno EB48 2.1 with a 16t pinion and it hasn't gotten much over 160ish degrees after a 40 minute track run off-road on dirt. Regardless of where I set my drive frequency. Stays safe on temps beating the snot outta it.

    1 found this helpful
    Adam PojeVerified owneron Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

    This esc motor conbo is outstanding. Runs super cool.

    Morris ElliottVerified owneron Hobbywing Xerun XR8 Pro G3 Brushless ESC/4268SD G3 Motor Combo (1900kV)

    Very good combo. Good response to tuning with the Bluetooth module. So far so good.

    What reviewers say

    Reviewers almost uniformly rate this 1900kV combo highly, with all eight reviews from verified owners and most giving five stars. Recurring praise covers strong speed and torque, cool running, and good response to tuning, including via the Bluetooth module. One owner reports motor temperatures around 160 degrees after a 40-minute off-road run with a 16-tooth pinion in a Tekno EB48 2.1. Reviewers also mention a lightweight, compact build and easy installation and soldering. Reviews describe use in 1/8 eBuggy and other RC cars, including an Arrma TLR Tuned Typhon. No significant complaints or recurring problems appear in the reviews, though the set is small and mostly brief.

    • + Strong speed and torque
    • + Runs cool
    • + Responds well to tuning
    • + Lightweight and compact
    Summary generated from the reviews above.

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