--- product_id: 697950902 title: "Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3700KV SL G2 Combo)" brand: "hobbywing" price: "8121945₫" currency: VND in_stock: true reviews_count: 5 category: "Hobbywing" url: https://www.desertcart.vn/products/697950902-quicrun-10bl120-g2-and-3660sl-g2-combo-qr10bl120-3660-3700kv store_origin: VN region: Vietnam --- # 120A ESC continuous current IP67 waterproof & dustproof rating Advanced thermal protection & cooling Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3700KV SL G2 Combo) **Brand:** hobbywing **Price:** 8121945₫ **Availability:** ✅ In Stock ## Summary > ⚙️ Dominate every terrain with power, precision, and unstoppable cool ## Quick Answers - **What is this?** Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3700KV SL G2 Combo) by hobbywing - **How much does it cost?** 8121945₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/697950902-quicrun-10bl120-g2-and-3660sl-g2-combo-qr10bl120-3660-3700kv) ## Best For - hobbywing enthusiasts ## Why This Product - Trusted hobbywing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart & Safe:** Multiple protections including capacitor thermal safeguard and low voltage cutoff for worry-free performance - • **Servo-Ready BEC:** Built-in switch mode BEC delivers up to 10A peak current with adjustable 6V/7.4V output for high-torque servos - • **Next-Level Cooling:** Integrated radiator, copper heat sink, and fan combo keep your ESC running ultra-stable under pressure - • **All-Weather Warrior:** IP67 waterproof and dustproof rating lets you conquer mud, snow, and water without a second thought - • **Unmatched Power Delivery:** 120A ESC with intelligent freewheeling tech for peak efficiency and cooler operation ## Overview The HOBBYWING Quicrun 10BL120 G2 & 3660SL G2 Combo is a high-performance brushless ESC and motor set designed for serious RC enthusiasts. Featuring a 120A ESC with intelligent freewheeling technology, advanced thermal management, and an IP67 waterproof rating, this combo ensures reliable, efficient power delivery across all terrains. Its powerful built-in BEC supports high-voltage servos, while multiple safety protections guarantee durability and stability in harsh conditions. ## Description Excellent waterproof and dustproof performance, it is easy to deal with various climatic conditions and harsh environment. Smart freewheeling technology makes the esc have higher driving efficiency and lower operating temperature, and the stability and reliability of the esc are further improved. Built-in powerful switch mode BEC, continuous current up to 5A, instant up to 10A, and support 6V/7.4V adjustable, easy to drive various powerful and high-voltage steering servo. Multiple protection functions: battery low voltage protection, esc overheat protection, throttle signal loss protection, current protection, capacitor overheat protection. It has an independent programming port. When connecting the program card, it is not necessary to pull the throttle cable out of the receiver, which is more convenient to use. Review: Reliable and powerful esc motor combo - This system is super powerful and perfectly calibrated+programmed right out of the box. I have it on my upgraded 2wd Traxxas Slash, and it goes incredibly fast. I’ve had this system for a year or two now and it’s still just as strong as day one. It’s also a great price for what you get. Review: Great 3s upgrade for new traxxas stampede / hoss - Worked great to convert my traxxas stampede / hoss from the BL2S system to 3s . The truck is wickedly fast now on 3s. I do recommend a heatsink/fan for the motor though. ## Features - Warning:Not suitable for children under 14 years. For use under adult supervision - Warning:To be used under the direct supervision of an adult - COMBO: QR10BL120 G2 ESC & 3660SL G2 Motor - Intelligent freewheeling technology, greatly improved performance The innovative intelligent freewheeling technology enables higher driving efficiency and lower operating temperature of the ESC, and further improves the stability and reliability of the ESC. - Powerful built-in BEC The ESC has a built-in BEC with a continuous current of 5A and supports a maximum output current of up to 10A. The output voltages are switchable between 6V, 7.4V. This ensures that the ESC is able to support the demanding high-torque servos in the market. - Efficent cooling system The integrated radiator design, combined with the patented copper thermal conduction sink on the internal power board of the ESC, facilitates the rapid conduction of internal heat to the radiator, and the fan is added to dissipate heat. These results an efficient heat dissipation system to ensure that the ESC is always in a good heat dissipation state - Capacitor Thermal Protection Capacitor thermal protection is designed and implemented into the ESC to effectively prevent capacitors from exploding and causing irreversible damages to the ESC due to overloading. - High protection level, all-weather operation The IP-67 waterproof Rating guarantees excellent waterproof and dustproof protection. The whole power system is able to drive on a variety of surfaces including mud, sand, ice, snow and water without damaging the power unit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C6BFFB96 | | Best Sellers Rank | 106,773 in Toys & Games ( See Top 100 in Toys & Games ) 142 in Hobby RC Power Plant & Driveline System Accessories | | Brand | HOBBYWING | | Customer Reviews | 4.7 out of 5 stars 182 Reviews | | Included Components | (1) Quicrun 10bl120 G2 ESC, (1) Quicrun 3660SL Motor, (2) Manual | | Item Type Name | Brushless ESC and Motor Combo | | Item Weight | 1.15 Pounds | | Item weight | 1.15 Pounds | | Manufacturer | Hobbywing Technology | | Manufacturer Part Number | 38030210 | 38030211 | | Material | ESC: Plastic Housing | Aluminum Housing | PCB Motor: Steel and Aluminum | | Model Name | Quicrun 10BL120 G2 & 3660SL G2 COMBO | | Model Number | QuicRun WP 10BL120 G2 | | Model name | Quicrun 10BL120 G2 & 3660SL G2 COMBO | | Number of items | 3 | | UPC | 088718520195 | ## Product Details - **Brand:** HOBBYWING - **Item weight:** 522 g - **Material:** ESC: Plastic Housing | Aluminum Housing | PCB Motor: Steel and Aluminum - **Model name:** Quicrun 10BL120 G2 & 3660SL G2 COMBO - **Number of items:** 3 ## Images ![Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3700KV SL G2 Combo) - Image 1](https://m.media-amazon.com/images/I/51B+8bh0QGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable and powerful esc motor combo *by T***O on 31 March 2026* This system is super powerful and perfectly calibrated+programmed right out of the box. I have it on my upgraded 2wd Traxxas Slash, and it goes incredibly fast. I’ve had this system for a year or two now and it’s still just as strong as day one. It’s also a great price for what you get. ### ⭐⭐⭐⭐⭐ Great 3s upgrade for new traxxas stampede / hoss *by M***A on 19 August 2024* Worked great to convert my traxxas stampede / hoss from the BL2S system to 3s . The truck is wickedly fast now on 3s. I do recommend a heatsink/fan for the motor though. ### ⭐⭐⭐⭐⭐ Great Brushless Upgrade for FMS F100 *by W***R on 26 August 2025* Amazing motor and esc combo!! This is my second hobbywing quickrun combo and both were east installs. This kit I put in my FMS F100 2wd RC truck as an upgrade from the stock brushed system. It's fast and runs smooth with no overheating issues. Things to know, 1. The motor shaft is 5mm so you will need a 5mm 32P pinion gear. I used a 14 tooth pinion as it's close to stock pinion size. The battery connection is an XT60, so be sure you have XT60 compatible batteries or pick up an adapter. ## Frequently Bought Together - HW HOBBYWING HOBBYWING Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3700KV SL G2 Combo) - Spektrum SLR300 3-Channel SLT Receiver Single Protocol, SPMSLR300 - ARRMA Wheelie Bar Set, ARA320613 Large --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/697950902-quicrun-10bl120-g2-and-3660sl-g2-combo-qr10bl120-3660-3700kv](https://www.desertcart.vn/products/697950902-quicrun-10bl120-g2-and-3660sl-g2-combo-qr10bl120-3660-3700kv) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-05*