Hobbywing 30112405 – XeRun XR10 Stock Spec G2 + V10 G5 21.5T Torque Combo
Sensored brushless combo for 1/10 stock class racing: XeRun XR10 Stock Spec G2 ESC with XeRun V10 G5 21.5T Torque motor (2500 kV).
The XR10 Stock Spec G2 is a compact 2S ESC for 1/10 stock classes in touring car and buggy, and for 1/10 drift. It comes with Blinky Stock firmware installed. Boost firmware can be flashed for non-Blinky racing or drifting. Paired with the V10 G5 stock motor, built to the same specification as Hobbywing's team motors, it forms a complete, matched power system. According to Hobbywing, the G5 delivers up to 3.9% more maximum output and over 4% higher efficiency than the previous V10 G4R (measured on the 13.5T version), and it is 13 g lighter.
XeRun XR10 Stock Spec G2 ESC (30112402)
- 100 A continuous current – 20 A more than the previous Stock Spec – and up to 30 °C lower temperatures under the same load (Hobbywing test data)
- Built-in reverse polarity protection
- BEC selectable 6 V / 7.4 V, 5 A continuous (10 A max) – suitable for high-voltage servos
- RPM limit with 79 settings (10,000–88,000 rpm), set via LCD Program Box or OTA
- Adjustable throttle and brake curves (-10 to +10) and independently adjustable drag brake frequency
- Real-time data (throttle, voltage, current, temperature, rpm) in the HW Link app via the OTA Bluetooth module
- Centre of gravity lowered by 14.3% and wire exits optimised for both on-road and off-road layouts
XeRun V10 G5 21.5T Torque motor (30401767)
- New endbell design exposes more of the winding, and a patented rotor cooling design keeps temperatures down
- 13 g lighter than the V10 G4R, with the weight moved towards the vehicle's centre line
- Adjustable Hall timing and Hall sensing distance (three settings) for fine-tuning the power delivery
- Torque rotor with higher strength – suited to medium to high grip and small to medium-sized tracks
- Modular design for quick cleaning and maintenance
- Premium stator core, 180 °C-rated reinforced rotor with special coating and top-tier bearings
Specifications
ESC:
- Input: 2S LiPo
- Current: 100 A continuous / 500 A peak
- BEC: 6 V / 7.4 V, 5 A (switch mode)
- Wires: 13 AWG, 200 mm
- Connectors: not pre-installed
- Fan: 20 × 20 × 8 mm, powered by the BEC
- Programming: LCD Program Box PRO or OTA Programmer via separate program port
- Size: 34.8 × 30 × 13.8 mm
- Weight: 63 g (incl. wires)
- Motors: 3650 size, 10.5T and higher
Motor:
- Type: 1/10 sensored brushless, 2-pole
- Winding: 21.5T Torque
- KV: 2500 kV
- LiPo: 1–3S
- No-load current: 3.5 A
- Diameter × length: 35.8 × 51.5 mm
- Shaft: 3.175 mm
- Weight: 138 g
- Bearings: front 9 × 4 × 4 mm, rear 8 × 3 × 4 mm
In the box
- 1 × XeRun XR10 Stock Spec G2 ESC
- 1 × XeRun V10 G5 21.5T Torque motor
