{"product_id":"hobbywing-xerun-xr10-justock-g3s-esc-precision-1-10-racing-controller","title":"HOBBYWING Xerun XR10 Justock G3S ESC – Precision 1\/10 Racing Controller","description":"\u003ch2\u003ePrecision you can feel in every turn\u003c\/h2\u003e\n\u003cp\u003eThe XR10 Justock G3S ESC from HOBBYWING blends exact throttle response with robust hardware for 1\/10 scale racing. With fixed 0° timing, the power system remains consistent when paired with the same motor across runs, helping drivers approach each race with dependable control on a variety of track surfaces.\u003c\/p\u003e\n\u003ch2\u003eAll-in-one design for clean, simple installs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in capacitor module eliminates the need for external parts, reducing layout clutter and streamlining mounting.\u003c\/li\u003e\n\u003cli\u003eIntegrated BEC delivers steady power to high-torque servos (up to 8A at 6V or 7.4V), supporting modern servo demands.\u003c\/li\u003e\n\u003cli\u003eReverse-polarity protection guards against accidental battery misconnection, enhancing reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor data-driven tuning, the ESC can connect to an OTA Bluetooth module and the HW Link app to capture real-time performance data such as throttle input, voltage, current, temperature, and speed, enabling informed adjustments without extra gear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReal-time data logging and analysis help you understand how the system behaves under different conditions.\u003c\/li\u003e\n\u003cli\u003eOTA data recording stores session data for post-practice review and refinement of settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFlexible tuning for diverse race rules\u003c\/h2\u003e\n\u003cp\u003eChoose from up to 79 RPM limit settings, ranging from 10,000 to 88,000 RPM, to meet the demands of different events. Parameter tuning is accessible via the LCD program box pro or the OTA module, making it straightforward to tailor throttle response for various tracks and classes.\u003c\/p\u003e\n\u003ch2\u003eProtection, reliability, and easy maintenance\u003c\/h2\u003e\n\u003cp\u003eMultiple safeguards include battery low-voltage cutoff, over-temperature protection, fail-safe (throttle signal loss), and motor lock-up protection. A built-in capacitor overheating protection helps prevent capacitor damage during demanding sessions.\u003c\/p\u003e\n\u003ch2\u003eCompatibility and physical specs\u003c\/h2\u003e\n\u003cp\u003eDesigned for LiPo 2S packs and both sensorless and sensored brushless motors, the XR10 Justock G3S features a built-in BEC (6V\/7.4V) and a compact footprint (40.9 × 33.9 × 32.1 mm) with an approximate weight of 75.4 g, including wiring. A cooling fan is built into the ESC for improved thermal management, and firmware upgrades are available for ongoing improvements.\u003c\/p\u003e\n\u003cp\u003eOptional interfaces include the multi-function LCD program box pro and OTA programmer for tune-ups and data features, plus the ability to view real-time data. This makes the XR10 Justock G3S a versatile choice for racers who value control and reliability without adding extra hardware clutter.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the standout features of the XR10 Justock G3S for racing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Zero-degree timing, built-in capacitor module, built-in BEC, multiple RPM limits, data logging, and various protections support reliable race setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I update the XR10 Justock G3S and analyze data remotely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports firmware upgrades and wireless data recording via OTA Bluetooth with HW Link, plus LCD program box pro for tuning.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HOBBYWING","offers":[{"title":"Default Title","offer_id":46526590943431,"sku":"B0CTD4CTH3","price":87.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/hobbywing-xerun-xr10-justock-g3s-front-view.jpg?v=1778431609","url":"https:\/\/toyterrax.com\/products\/hobbywing-xerun-xr10-justock-g3s-esc-precision-1-10-racing-controller","provider":"ToyTerrax","version":"1.0","type":"link"}