--- product_id: 125939191 title: "Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat" brand: "rcharlance" price: "FREE" currency: TND in_stock: false reviews_count: 4 url: https://www.desertcart.tn/products/125939191-rcharlance-f540-4370kv-brushless-motor-3-175mm-sensorless-with-45a store_origin: TN region: Tunisia --- # 4370KV Speed Waterproof Design Multiple Protections Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat **Brand:** rcharlance **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your RC Game with Unmatched Speed and Control! ## Quick Answers - **What is this?** Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat by rcharlance - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/125939191-rcharlance-f540-4370kv-brushless-motor-3-175mm-sensorless-with-45a) ## Best For - rcharlance enthusiasts ## Why This Product - Trusted rcharlance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Multiple protection features ensure your system stays safe and sound. - • **Ready to Race:** Includes everything you need for a seamless upgrade to your 1/10 RC car. - • **Unleash the Power:** Experience the thrill of high-speed performance with the F540 4370KV Brushless Motor. - • **Conquer Any Terrain:** Waterproof design lets you tackle muddy roads without hesitation. - • **Precision Engineering:** Enjoy excellent acceleration with a precision-balanced rotor for maximum RPM. ## Overview The Rcharlance F540 4370KV Brushless Motor and 45A ESC combo set is designed for 1/10 scale RC cars and boats, featuring a waterproof design, high-speed performance, and multiple safety protections, making it the ultimate upgrade for enthusiasts seeking reliability and power. ## Description Features: 4 pole 12 slot high-torque motor design High purity copper windings maximizes efficiency Precision engineered for maximum energy conversion Precision balanced rotor,smoothness for best reliability and maximum RPM Mutiple protection features: Low voltage cut-off protection, over-heat protection, throttle signal loss protection Bulit-in 5.8V/3A BEC Suit for 1/10 scale RC car Specifications: - Motor Size: 540 Watts: 820W Max voltage: <12V Max Amps: 66A KV(RPM/Volt): 4370KV Max RPM: 50000 Diameter: 35.8mm Length: 50mm Shaft length: 15mm Shaft diameter: 3.175mm Plug type: 4mm golden banana plug - ESC Continue current: 45A Burst current: 180A Battery: 2-3S Li-Po / 4-9S Ni-Mh Ni-Cd BEC output: 5.8V / 3A Power supply plugs: T plug male Motor plugs: 4mm banana plug female Dimension: 50 * 35 * 34mm / 2.0 * 1.4 * 1.3in (without cables) Package Information: Package size: 10.5 * 8 * 6cm / 4.1 * 3.2 * 2.4in Package weight: 262g / 9.2oz Gift box package Package List: 1 * F540 4370KV Motor 1 * Waterproof 45A Brushless ESC ## Features - ★【High Perfomance】- Made of high quality metal and plastic,easy to install,performs well.Waterproof F540 4370KV Brushless Motor and 45A Brushless ESC,allow your car to challenge the muddy road without any worries. - ★【Super Fast】- Efficient and high-speed ball bearings,high purity copper windings maximizes efficiency,4 pole 12 slot high-torque motor design,3.175mm shaft diameter. - ★【Excellent Acceleration】- Precision balanced rotor with high smoothness and accuracy for best reliability and maximum RPM. ESC has enhanced throttle response, excellent acceleration, powerful interruptions and super smooth and accurate throttle linearity. - ★【Multiple Protection】- Features multiple protection,low voltage cut-off protection for lithium or nickel battery,over-heat protection,throttle signal loss protection,motor blocked protection. - ★【Bulit-in BEC】- Bulit-in 5.8V/3A BEC.Specially designed for 1/10 scale RC car.Package Includes: 1 x 4370KV Motor,1 x 45A ESC.If you need program card,please search ASIN B07VCS6QWS ## Images ![Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat - Image 1](https://m.media-amazon.com/images/I/51S1bWWOFCL.jpg) ![Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat - Image 2](https://m.media-amazon.com/images/I/61HRBHn+ZAL.jpg) ![Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat - Image 3](https://m.media-amazon.com/images/I/41VVyq2bmPL.jpg) ![Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat - Image 4](https://m.media-amazon.com/images/I/41RV7AQLLzL.jpg) ![Rcharlance F540 4370KV Brushless Motor 3.175mm Sensorless with 45A ESC Brushless Waterproof Electronic Speed Controller Combo Set Upgrade Power System for 1/10 RC Car Boat - Image 5](https://m.media-amazon.com/images/I/51cMEfMaW+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works well *by L***A on Reviewed in the United States on March 1, 2020* Put it in my slash 2wd with a 3s battery really fast and fun so far so good Specially for the price ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars So far so good *by N***B on Reviewed in the United States on June 22, 2019* Motor works like a champ had it in a week now running a 3s lipo , tons of power and torque ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Insanely fast and powerful. *by B***E on Reviewed in the United States on February 2, 2020* So powerful it's almost Too fast. --- ## 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.tn/products/125939191-rcharlance-f540-4370kv-brushless-motor-3-175mm-sensorless-with-45a](https://www.desertcart.tn/products/125939191-rcharlance-f540-4370kv-brushless-motor-3-175mm-sensorless-with-45a) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-16*