HOBBYWING XERUN COMBO XR10 PRO G3 BLK ESC + V10 G3 3.5T MOTOR HW38020444

Overview

The Hobbywing XeRun XR10 Pro G3 brushless ESC combined with the XeRun V10 G3 3.5T motor represents cutting-edge competition-grade technology for 1/10th scale RC touring cars, buggies, drift cars and on-road racing platforms. This powerful combo delivers professional-level performance with advanced features that appeal to serious racers and dedicated hobbyists across the UK who demand precision, reliability and competitive advantage. Whether you're competing in modified classes at club level or looking to upgrade your RC car UK collection with genuine competition electronics, this pairing offers exceptional value and proven performance pedigree from one of the world's most respected brushless motor and ESC manufacturers.

The XR10 Pro G3 represents a significant evolution in ESC technology, introducing intelligent power management, real-time data logging, and an unprecedented level of programmable customisation. Paired with the lightweight, high-performance V10 G3 3.5T motor, this combo creates a synergistic platform that delivers smooth power delivery, exceptional linearity, and the thermal efficiency required for extended running sessions. The 9450KV rating of the 3.5T motor makes this combination ideal for modified class touring car racing, delivering the perfect balance of acceleration and top-end speed for competitive environments.

Built for drivers who take their RC hobby seriously, this brushless RC car combo incorporates advanced technologies such as freewheeling deceleration control, innovative disc brake mode, and a sophisticated data recording system that captures 380 minutes of operational data. The combination of modern engineering, meticulous attention to detail, and genuine race-proven components makes this an excellent investment for anyone seeking to elevate their 1/10th scale RC racing experience in the UK market.

Key Features

• Built-in Data Logging Function — The XR10 Pro G3 ESC features an integrated data recording module capable of storing up to 19 groups of 20-minute data sessions, totalling 380 minutes of continuous storage, eliminating the need to keep the OTA Bluetooth module connected during actual racing operations.
• OTA Programmer Compatibility — The ESC works seamlessly with the optional OTA (Over-the-Air) Programmer or LCD Program Box Pro to extract and analyse comprehensive data including throttle input, voltage, current draw, temperature readings, motor RPM, vehicle speed and other critical performance parameters.
• Historical Data Visualisation — Downloaded data logs are displayed as detailed curve graphs within the companion app, allowing drivers to review their performance after each run and identify tuning opportunities, whilst real-time data output enables live operational status monitoring during testing.
• Freewheeling Function with Temperature Reduction — The innovative freewheeling system reduces overall ESC temperature by approximately 15 degrees compared to the previous XR10 Pro G2S generation, significantly improving consistency and reliability during extended high-load racing sessions, whilst the adjustable RPM decrease rate setting provides faster deceleration off throttle for enhanced corner control.
• Disc Brake Mode with Close-Loop Control — Advanced close-loop brake control technology delivers linear brake feel at all speeds, completely eliminating the non-linear braking force problems associated with traditional braking systems that vary with vehicle speed, with additional brake force curvature adjustment for fine-tuning brake bias characteristics.
• Durable Frameless Fan Design — The frameless fan features blades manufactured from specially engineered materials that provide superior rigidity, significantly increasing durability and improving overall ESC reliability during intense racing conditions.
• Smart Fan Start-Stop Function — The ESC fan automatically remains dormant when cooling is unnecessary, then activates intelligently when internal temperatures rise, ensuring the unit stays within optimal operating parameters whilst reducing unwanted noise and power consumption during moderate-demand running.
• Dual Parameter Setting Modes — Drivers can access either 24 basic parameters for simplified tuning of common settings, or 44 advanced parameters for complete control over all ESC functions, providing flexibility for both experienced racers and those developing their tuning expertise.
• Extensive Programmable Parameters — More than 44 customisable parameters enable comprehensive tuning including throttle and brake curvature, freewheeling adjustments, drag compensation, brake frequency, boost timing, turbo timing and numerous other performance variables to suit individual driving styles and vehicle setups.
• Softening 2.0 Technology — The optimised Softening 2.0 algorithm enhances driving force during the initial acceleration phase, significantly improving drivability of high-power vehicles without compromising overall top-end speed performance.
• Low Centre of Gravity Design — The refined ESC fan assembly features an improved low centre of gravity design that reduces overall unit height by 2mm compared to the previous generation, effectively lowering the vehicle's balance point and improving handling characteristics, with the fan assembly remaining completely detachable for further centre of gravity reduction when active cooling is not required.
• Optimised Cable Output Configuration — The ESC layout has been specifically engineered for straightforward wiring in on-road applications whilst accommodating off-road vehicle configurations, and includes one set of U-type connectors for flexible wiring options including flat and diagonal soldering arrangements.
• Reverse Polarity Protection — The standard G3 version features a built-in reverse connection protection circuit that effectively prevents accidental damage from reversed battery connections, protecting the ESC itself from polarity-related failures.
• High-Voltage BEC System — An integrated switch-mode BEC provides adjustable output voltage continuously adjustable from 5.0V to 7.4V in 0.1V increments, delivering peak current of 10A to reliably power both high-torque and high-voltage servo mechanisms without requiring external regulators.
• First-Rate Motor Linearity — The V10 G3 3.5T motor incorporates a high-precision Hall sensor combined with a carefully balanced rotor design to guarantee exceptional linearity throughout the entire power band, delivering predictable acceleration curves essential for competitive racing.
• Super Lightweight Motor Construction — The G3 motor weighs only 161g for modified versions (approximately 11% lighter than the V10 G2 generation), enabling easy vehicle balance adjustments and improving overall chassis handling characteristics.
• Asymmetric Bearing Configuration — The front bearing has been enlarged by 26% to increase load-carrying capacity whilst the rear bearing is reduced by 6% to minimise rotational resistance, delivering a motor design that runs with exceptional stability and smoothness compared to symmetrical alternatives.
• Outstanding Heat Dissipation Engineering — The specially designed shell exposes the stator core directly to ambient air, maximising cooling efficiency, whilst large ventilation holes in the front and rear end plates guarantee exceptional heat dissipation for sustained high-performance operation.
• Stepless Adjustable Mechanical Timing — Motor timing can be adjusted finely and smoothly without fixed increments, with reliable skid-proof lines at the rear end plate maintaining timing stability after adjustment.
• Rebuilding-Friendly Structure — The detachable motor design enables straightforward disassembly for regular cleaning and maintenance, effectively prolonging service life and maintaining performance consistency over time.
• Dual End-Plate Options — The 3.5T through 5.0T and 10.5T through 21.5T motors come standard with large-hole end plates for excellent heat dissipation in on-road applications, whilst the 5.5T through 8.5T models feature small-hole end plates to prevent sand and dirt ingress for off-road use, with alternative plates available for purchase.
• Premium Component Quality — The motor utilises high-performance stator laminations, heat-resistant pure copper wire rated to 200 degrees, robust rotors with exceptional structural integrity, international top-brand precision bearings, and copper solder tabs engineered for superior current endurance.
• BRCA and EFRA Approval — This competition combo meets the specifications and standards required for recognised racing classifications in the UK and European RC racing communities.

Technical Performance

The XeRun XR10 Pro G3 ESC delivers continuous current handling of 160 amps with peak burst capability of 1200 amps, providing exceptional power reserves for aggressive acceleration and high-load scenarios. The ESC is engineered specifically for brushless sensored motors and operates across a 2-3S LiPo battery voltage range (or 4-9 cell NiMH equivalents), making it compatible with modern lightweight lithium polymer battery packs commonly used in competitive 1/10th scale RC racing throughout the UK. The 35 x 33.6 x 30.3mm physical dimensions and 93-gram weight (including wired connectors) ensure the ESC fits within tight modern vehicle chassis designs whilst maintaining excellent weight distribution. The V10 G3 3.5T motor paired with this ESC delivers 9450KV performance, making it purpose-built for modified class racing where high RPM and rapid acceleration are paramount. The 540-size motor format is the industry standard for 1/10th scale touring cars and buggies, ensuring compatibility with virtually all contemporary chassis platforms. The motor's exceptional linearity, derived from high-precision Hall sensors and perfectly balanced rotors, delivers predictable power delivery essential for competitive racing. The asymmetric bearing design—with its oversized front bearing and optimised rear bearing—ensures the motor runs with remarkable stability whilst maintaining efficiency. Combined with the intelligent ESC management system, including freewheeling technology that reduces operating temperature by approximately 15 degrees, this combo maintains optimal thermal performance during extended racing sessions. The built-in data recording function captures comprehensive performance metrics including throttle position, voltage, current, temperature, motor RPM and vehicle speed across 380 minutes of storage, enabling detailed post-race analysis of vehicle setup and driver performance. The switch-mode BEC output provides regulated 5.0V to 7.4V power for servo mechanisms and receiver equipment, supporting both conventional and high-voltage digital servos without additional external regulators. All components utilise premium engineering materials including heat-resistant copper windings, precision ball bearings from international suppliers, and robust solder tabs rated for sustained high-current operation.

What's in the Box

• XeRun XR10 Pro Black G3 ESC with 160A continuous rating
• XeRun V10 G3 3.5T brushless sensored motor
• Black 13AWG input wires (2 x 200mm)
• Black 13AWG output wires (3 x 200mm)
• Separate program port connector

What You Need to Complete

• 2-3S LiPo battery pack or equivalent 4-9 cell NiMH battery
• LiPo battery charger (not included)
• RC car chassis compatible with 540-size motors (Touring Car, Buggy, Drift or F1 platform)
• Radio receiver system (2.4GHz recommended)
• Servo mechanism for steering control
• Motor pinion and spur gears matched to your chassis
• Motor bullet connectors (available as upgrade options: Deans, 3.5mm, 4mm or 5mm formats)
• OTA Programmer or LCD Program Box Pro (optional, for data logging and advanced programming)

Frequently Asked Questions

• Is this ESC and motor combo suitable for beginners to RC car racing? — Whilst this is genuine competition-grade equipment, beginners can absolutely use it successfully. The XR10 Pro G3 offers a simplified 24-parameter basic mode for drivers learning tuning fundamentals, whilst still providing access to 44 advanced parameters as expertise develops. However, beginners should be aware this combo requires knowledge of 2-3S LiPo battery management and basic motor mechanics. If you're entirely new to brushless RC cars, you may want to consider learning on a ready-to-run RTR platform first before investing in high-performance components like this professional combo.
• What battery specification does this combo require? — The XR10 Pro G3 ESC is rated for 2-3S LiPo batteries or equivalent 4-9 cell NiMH batteries. For the V10 G3 3.5T motor with 9450KV rating optimised for modified class racing, a 2S LiPo battery (7.4 nominal voltage) is the standard recommendation, delivering peak performance and proper voltage matching for the 3.5T turn count.
• How does this combo compare to other high-performance 1/10th scale options? — The XR10 Pro G3 introduces several significant advancements over previous generations, including the freewheeling system that reduces operating temperature by approximately 15 degrees, innovative disc brake mode with close-loop control for linear braking at all speeds, built-in 380-minute data logging capability without requiring Bluetooth connection during operation, and Softening 2.0 technology that enhances initial acceleration phase driving force. The V10 G3 motor delivers approximately 11% weight reduction compared to the V10 G2, whilst the asymmetric bearing design (26% larger front bearing, 6% smaller rear bearing) provides superior stability and efficiency. These technical improvements make this combo particularly well-suited for competitive racing where thermal consistency, precise brake feel and detailed performance analysis provide measurable advantages.
• Can I use this ESC with motors other than the included V10 G3? — Yes, the XR10 Pro G3 is a standalone ESC designed to work with any high-quality 540-size brushless sensored motor. Hobbywing specifically recommends it for use with their XeRun V10 G3 range (available in 3.5T through 25.5T variations) and their XeRun Bandit G2 motors (10.5T through 21.5T options). Your motor choice should match your intended application—higher turn-count motors deliver more torque and lower speed, whilst lower turn-count motors like this 3.5T prioritise speed and acceleration for modified class racing.
• What makes the data logging feature useful for competitive racing? — The built-in data recording captures 380 minutes of operational data across 19 separate 20-minute sessions without requiring the Bluetooth module to remain connected during driving. You can download this data later using the optional OTA Programmer or LCD Pro and review it as detailed curve graphs showing throttle input, voltage, current, temperature, RPM and speed throughout your session. This information is invaluable for identifying tuning improvements, understanding how your vehicle responds to setup changes, and objectively comparing performance across different driving conditions—critical advantages in competitive racing environments.
• Is the included reverse polarity protection adequate for all battery connections? — The standard G3 version includes a reverse polarity protection circuit that protects the ESC itself from damage if your battery is accidentally connected backwards. However, it's important to note that whilst the ESC remains safe, the protection circuitry does not extend to your battery or other power system components if using the standard capacitor option. For complete system protection, you would need to specify the non-polarity capacitor alternative (G3X). Standard good practice dictates double-checking polarity before every connection to prevent any accidental damage.
• What programming options are available if I don't have the OTA Programmer? — The XR10 Pro G3 offers dual programming approaches: basic parameter adjustment through the ESC's physical SET button (allowing direct on-vehicle tuning), or comprehensive parameter access through the optional LCD Program Box Pro or OTA Programmer for detailed customisation. The basic mode provides 24 common parameters suitable for most racing situations, whilst the advanced mode unlocks all 44 parameters including throttle curvature, freewheeling, disc brake settings, drag compensation, and multiple boost and turbo timing options. The OTA Programmer offers the most convenient wireless programming interface and enables data logging download functionality.
• What is the difference between the G3 and G3X ESC versions? — Both versions provide identical performance specifications and feature sets including 160A continuous current, freewheeling, disc brake mode, and data logging. The primary differences are cosmetic (G3 is black, G3X is titanium grey) and electrical (G3 includes reverse polarity protection and comes with 13AWG wiring, whilst G3X does not include reverse polarity protection and comes with heavier 12AWG wiring). For most applications, the standard G3 black version offers better protection and is the recommended choice unless you specifically require the G3X specifications.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Hobbywing XeRun Combo XR10 Pro G3 BLK ESC + V10 G3 3.5T Motor today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.