--- product_id: 451849930 title: "3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update Parts" brand: "arrarown" price: "€ 152.99" currency: EUR in_stock: true reviews_count: 9 category: "Arrarown" url: https://www.desertcart.pt/products/451849930-3650-5900kv-sensorless-brushless-rc-motor-120a-brushless-esc-program store_origin: PT region: Portugal --- # 5900KV high RPM power Waterproof & dustproof design 120A ESC with advanced protections 3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update Parts **Brand:** arrarown **Price:** € 152.99 **Availability:** ✅ In Stock ## Summary > 🚀 Dominate the track with unstoppable speed and weatherproof reliability! ## Quick Answers - **What is this?** 3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update Parts by arrarown - **How much does it cost?** € 152.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/451849930-3650-5900kv-sensorless-brushless-rc-motor-120a-brushless-esc-program) ## Best For - arrarown enthusiasts ## Why This Product - Trusted arrarown brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Warrior:** Waterproof motor and ESC combo ensures your RC car dominates rain or shine—never miss a race day. - • **Plug & Play Control:** 120A ESC with programmable card offers seamless customization and multiple safety protections for worry-free high-speed runs. - • **Precision Engineering:** CNC-machined 6061-T6 heat sink and ABEC5 oversized bearings deliver superior heat dissipation and ultra-smooth operation. - • **Race-Ready Powerhouse:** Unleash blistering 5900KV motor speed for jaw-dropping acceleration and top-tier performance on every track. - • **Universal Compatibility:** Optimized for 1:10 and 1:8 scale RC cars and trucks, perfectly matching 2-3S LiPo batteries for versatile racing setups. ## Overview This 3650 5900KV sensorless brushless motor and 120A ESC combo is engineered for 1:10 and 1:8 scale RC cars and trucks, delivering up to 900W of power and 50,000 RPM. Featuring waterproof and dustproof construction, CNC-machined heat sinks, and advanced ESC protections, it guarantees high performance, durability, and customizable speed control for all-weather racing enthusiasts. ## Description 3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update PartsFeatures: Water-proof Motor: ✔4Pole 12 Slot Hi-torque Motor Design ✔High Purity CopperWindings Maximizes Efficiency ✔High RPM ABEC5 Oversized Bearings ✔Precision balanced rotor, removable/replaceable rotor ✔Specially designed for 1/10 1/8 rc car, waterproof,a good choice for your rc car. Water-proof ESC: ✔Specially designed for RC car, water-proof and dust-proof for all-weather races. ✔Excellent start-up, acceleration and linearity features. ✔The strong resistant current capability, excellent heat dissipation. ✔Multiple protection features, widely compatible with for 1/10 1/8 RC car Specifications: Motor: Watts: 900W Max voltage: 9.6V Max Amps: 94A KV(RPM/Volt): 5900KV Max RPM: 50000 Plug type: 4mm golden banana plug Shaft length: 15mm Shaft diameter: 3.175mm Diameter: 36mm Length: 50mm Weight: 180g ESC: Cont/Burst Current: 120A/600A Motor Type: Sensorless brushless motor Suitable brushless motor: ≥3.5T Resistance: 0.00035ohm Battery: 2-6cells Lipo/ 4-18cells NiMH BEC Output: 6.1V/3A(switch mode) Diamension:41 X 51 X 36mm (1.61 x 2 x 1.42in) Instuctions 1. Connect BEC wires with the receiver 2. Connect motor wires with ESC 3. Turn on the transmitter 4. Connect battery pack with ESC then switch on the ESC. 5. When the connection of motor and battery is finished, the motor emits"Beep-Beep"tone. 6. When the throttle stick is in the neutral position, the motor re-emits "Beep-Beep"tone. 7. The ESC is workable. 8. Troubleshooting,please read product manual(ESC) Package Including 1 X 3650 5900KV Sensorless Brushless Motor 1 X 120A ESC 1 X Programming Card 2 X Product manual Review: Amazing motor. Fantastic price - Works flawlessly. Fast motor. Installed in an electric converted T maxx on 4s. So much power it's twisting plastic axles and driveshafts. No heat issues. For the money super good product Review: Will buy again - Works awesome put in a stampede. Quick on 8.4v. Fast on 9.6v. Uncontrollable with stock tires on 3s just flys in the air and starts flipping at wide open throttle. I don't know how fast it is my tmaxx runs 44mph and my xmaxx is slightly faster but this thing on 3s makes them both look slow. ## Features - Perfect motor & ESC Combo: Set of 3650 5900KV sensorless brushless motor,120A brushless ESC and programming card, waterproof and dustproof for all weather races, perfect configuration, gives your car ultimate reliability - Better Performance: 3650 5900KV brushless motor designed for 1/10 RC racing car truck buggy,exquisite appearance 4 pole 12 slots; high quality: CNC machined 6061-T6 heat sink, excellent heat dissipation; profession, with excellent start-up,acceleration and linearity features, strong resistant current capability - 120A ESC perfect fits for most 1/10 scale, 1/8 scale rc racing car,on-road car/tourning car, truck, it works prefectly with 2-3S lipo battery. (Notice: Since we can't control over the correct use, installation, application, or maintenance of our products, so please read product manual carefully. Please contact us if you have any question.) - The ESC(electronic speed controller) programming card suitable for 25A 35A 45A 60A 80A 120A Brushless ESC, compatible with of kind of 1:8,1:10 scale rc car, bring different speed control experience for you - 3560 5900KV rc brushless motor,120A brushless ESC and programming card with multiple protection,such as low voltage cut-off protection for lithium or nickel battery, over-heat protection, throttle signal loss protection and motor blocked protection. You can use them together or separately according to your needs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3R6LNYD | | Best Sellers Rank | #109,812 in Toys & Games ( See Top 100 in Toys & Games ) #110 in RC Electric Motors | | Brand Name | ARRAROWN | | Customer Reviews | 4.4 4.4 out of 5 stars (90) | | Horsepower | 900 Watts | | Included Components | NO | | Item Dimensions W x H | 2.01"W x 1.42"H | | Item Weight | 180 Grams | | Manufacturer | DideaECO | | Material Type | Alloy Steel | | Model | 3650+120A ESC | | Shaft Diameter | 3.18 Millimeters | | Speed | 50000 RPM | | Voltage | 9.6 Volts | ## Product Details - **Brand:** ARRAROWN - **Horsepower:** 900 Watts - **Product Dimensions:** 2.01"W x 1.42"H - **Speed:** 50000 RPM - **Voltage:** 9.6 Volts ## Images ![3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update Parts - Image 1](https://m.media-amazon.com/images/I/71ak+EIbPtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing motor. Fantastic price *by R***N on May 3, 2025* Works flawlessly. Fast motor. Installed in an electric converted T maxx on 4s. So much power it's twisting plastic axles and driveshafts. No heat issues. For the money super good product ### ⭐⭐⭐⭐⭐ Will buy again *by D***N on April 26, 2025* Works awesome put in a stampede. Quick on 8.4v. Fast on 9.6v. Uncontrollable with stock tires on 3s just flys in the air and starts flipping at wide open throttle. I don't know how fast it is my tmaxx runs 44mph and my xmaxx is slightly faster but this thing on 3s makes them both look slow. ### ⭐⭐⭐⭐⭐ As described *by T***M on April 10, 2025* Great product! Definitely more than enough power easy installation exactly as described. Great price. Love it so far. ## Frequently Bought Together - 3650 5900KV Sensorless Brushless RC Motor 120A Brushless ESC & Program Card Set Waterproof Motor ESC Combo 3.175mm Shaft Motor for 1:10 Scale RC Car Truck Update Parts - Zeee 3S Lipo Battery 5200mAh 11.1V 80C RC Battery Hard Case with Deans Connector for RC Car Boat Truck Helicopter Airplane Racing Models - Lipo Battery Charger, 1S-6S RC Car Charger 150W Lipo Charger 10A Balance Charger Fast Charge Discharge Smart Charger for LiPo/Li-ion/LiFe Battery(1-6s) NiMH/NiCd (1-15s) RC Hobby Battery Charger --- ## 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.pt/products/451849930-3650-5900kv-sensorless-brushless-rc-motor-120a-brushless-esc-program](https://www.desertcart.pt/products/451849930-3650-5900kv-sensorless-brushless-rc-motor-120a-brushless-esc-program) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-11*