The Xerun 1/8th Competition G3 Motor & ESC Combo features an optimised motor structure that improves efficiency by more than 6% and reduces running temperature under load. The motor sensor system adopts patented "error-free" Hall sensor technology with an independent high-speed, high-precision encoder that outputs a pure and accurate rotor position signal, isolating external interference known to cause sensor errors. The motor also minimises cogging and small torque pulses at low RPM for smoother performance at low speeds, and is rated IP5X with a dustproof design.

Hobbywing XeRun XR8 Pro combo — product overview

The Xerun 1/8th Competition G3 Motor & ESC Combo with efficient design that reduces running temperature.

XeRun 4268 SD G3 motor detail

The motor is rated for IP5X with a dustproof design to minimise debris entering the motor.

Advanced Hall sensor system detail

The motor sensor system adopts patented technology of 'error-free' Hall sensor technology, with an independent high-speed and high-precision encoder.

XR8 Pro 200A ESC detail

Built-in 5 common profiles, suitable for all 1/8 Racing, select and use instantly.

ESC programming and connectivity features

Support the firmware upgrade of the ESC; the multi-function LCD programming box or OTA Programmer is needed to purchase.

Combo motor and ESC performance features

When matching with XERUN 1/8 motor (G3 4268/4274) motor, the Max. Speed can be promoted by 50%.

• Xerun 4268 SD G3 Motor — suitable for 1/8th SCT, Buggy and Touring Car
• Turbo Timing Technology
• Full Sensored mode (when paired with XR8 SCT ESC or XR8 Pro ESC)
• Adjustable Timing (Bi-Directional) 20–40 degrees
• Advanced Hall Sensor System — patented "error-free" technology
• 4-pole-8-magnet "Staggered Pole" rotor — Hobbywing patented design
• Double insulated windings (240°C R-rated), NMB bearings from Japan, high-intensity adhesive (340°C)
• XR8 Pro 200A ESC — built-in 5 common profiles for all 1/8 racing (Zero timing/Blinky mode, Off-Road Racing, On-Road Racing, GT Racing, Sport mode)
• 29 built-in adjustable parameters
• Parameters can be imported and exported for sharing between drivers
• Supports firmware upgrade via multi-function LCD programming box or OTA Programmer (sold separately)
• Supports 48 degrees Boost and Turbo timing
• When matched with Xerun 1/8 motor (G3 4268/4274), maximum speed can be promoted by 50%
• Low voltage protection, thermal protection of ESC, motor and capacitor
• Built-in switch mode BEC: maximum output 15A, voltage adjustable 6V–8.4V (step: 0.1V)
• Built-in reverse connection protection circuit
• Off-line data record: reads max temperature and RPM via HW Link (OTA Programmer sold separately)
• Real-time data record: throttle, voltage, current, temperature, RPM via HW Link OTA Programmer

• 1x Xerun 4268 SD G3 2800Kv Brushless Motor
• 1x XR8 Pro 200A Brushless ESC

Brushless electric motors and ESCs have large amounts of torque at any given RPM. Using too-tall gearing, or a vehicle that is too large/heavy, can result in damage and/or product failure. Please consult your manual and select gearing suitable for the vehicle and terrain, as damage caused by overloading or abuse is unlikely to be covered by the manufacturer's warranty. Always monitor your ESC and motor temperatures closely after modifying your system to ensure they stay within the safe operating limits.