--- product_id: 226746170 title: "550 Brushed Motor for Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 (21T)" brand: "injora" price: "$40.86" currency: USD in_stock: true reviews_count: 13 category: "Injora" url: https://www.desertcart.us/products/226746170-550-brushed-motor-for-axial-scx10-axi03007-jl-90046-trx4 store_origin: US region: United States of America --- # 78W high horsepower Waterproof for all terrains Built-in cooling fan for heat resistance 550 Brushed Motor for Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 (21T) **Brand:** injora **Price:** $40.86 **Availability:** ✅ In Stock ## Summary > ⚡ Dominate every trail with power and precision! ## Quick Answers - **What is this?** 550 Brushed Motor for Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 (21T) by injora - **How much does it cost?** $40.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/226746170-550-brushed-motor-for-axial-scx10-axi03007-jl-90046-trx4) ## Best For - injora enthusiasts ## Why This Product - Trusted injora brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal fit:** Compatible with top RC crawlers like Axial SCX10, TRX4, and more - • **Plug & Play ease:** Bullet plug connection—no soldering, no hassle - • **Cool under pressure:** Integrated cooling fan extends motor life and performance - • **Torque that conquers:** 30% longer armature delivers unstoppable crawling power - • **Weatherproof warrior:** Waterproof design means no fear of mud, rain, or trail grime ## Overview The INJORA 550 Brushed Motor is a high-torque, waterproof 21T motor designed for 1:10 scale RC crawlers like Axial SCX10 and TRX series. Featuring a 30% longer armature than standard 540 motors, a built-in cooling fan for heat resistance, and easy bullet plug installation, it delivers reliable, long-lasting performance in rugged off-road conditions. ## Description desertcart.com: INJORA RC Motor 550 Brushed Waterproof Motor for 1:10 RC Crawler Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 RC Car Boat (21T) : Toys & Games Review: Perfect fit. - Great product! Has the power I needed and the torque for crawling. Review: strong - This INJORA 550 brushed waterproof motor has been great. It was easy to install on my 1:10 crawler and fit perfectly with no issues. The waterproofing gives confidence for trail runs in wet or muddy conditions, and the 21T provides smooth, reliable power for crawling and general driving. Performance feels solid and consistent, and overall it’s a quality motor for the price. ## Features - 【Value for Money】 INJORA 550 brushed waterproof motor is a budget motor built for messy, dirty, off road action. - 【Powerful Torque】The armature of this powerful 550 motor is 30% longer than the standard 540 size motor, which can provide extremely high torque, and the high strength magnet ensures the best performance. - 【Long-lasting performance】Heat-resistant motor with built-in cooling fan, not only allows fast speeds and long run time but prolong life time. - 【Unique Design】Bullet plugs is easy connection with no soldering needed. The brushed motor with 1/8th inch shaft diameter,ball bearing on output side, compatible with many brushed ESCs. - 【Applicable models】The 550 21T motor compatible with 1/10 RC Crawler Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 RC Car Boat ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BFMLM69 | | Best Sellers Rank | #62,084 in Toys & Games ( See Top 100 in Toys & Games ) #25 in RC Electric Motors | | Brand | INJORA | | Brand Name | INJORA | | Customer Reviews | 4.5 out of 5 stars 489 Reviews | | Horsepower | 78 Watts | | Included Components | No. | | Item Dimensions W x H | 1.42"W x 1.42"H | | Item Weight | 230 Grams | | Manufacturer | INJORA | | Material | Metal | | Material Type | Metal | | Part Number | CRAW18345 | | Product Dimensions | 1.42"W x 1.42"H | | Shaft Diameter | 3.18 Millimeters | | Speed | 21 RPM | | UPC | 792332827485 | | Voltage | 11.1 Volts | ## Product Details - **Brand:** INJORA - **Horsepower:** 78 Watts - **Product Dimensions:** 1.42"W x 1.42"H - **Speed:** 21 RPM - **Voltage:** 11.1 Volts ## Images ![550 Brushed Motor for Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 (21T) - Image 1](https://m.media-amazon.com/images/I/51Ro5rBt4qL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What size esc do i need to run 29t motor @ 7.2v ?** A: Just about any brushed esc should work **Q: added the 3-1 Planetary Gearbox from injora 35t motor and it slows the truck + overheats on 2s lipo, will this overheat on planetary Gearbox?** A: Mainly a motor for amateurs it can help you get a hobby started **Q: The product images show that the front (pinion side) of the motor uses a bearing instead of a bushing, is this correct?** A: Mine did come with bearings. This motor is too high in RPM to use bushings. And honestly I dont know many manufacturers that still use them. Its almost just as cheap to use bearings now. **Q: Will it fit in a carisma f150? Will it make it faster/ more wheel spin?** A: It’s a brushed motor. Faster/ more power go brushless and Lipo battery ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit. *by J***K on June 9, 2026* Great product! Has the power I needed and the torque for crawling. ### ⭐⭐⭐⭐⭐ strong *by K***S on February 23, 2026* This INJORA 550 brushed waterproof motor has been great. It was easy to install on my 1:10 crawler and fit perfectly with no issues. The waterproofing gives confidence for trail runs in wet or muddy conditions, and the 21T provides smooth, reliable power for crawling and general driving. Performance feels solid and consistent, and overall it’s a quality motor for the price. ### ⭐⭐⭐⭐⭐ Great quality *by M***N on April 13, 2026* Runs smooth and sounds well built ## Frequently Bought Together - INJORA RC Motor 550 Brushed Waterproof Motor for 1:10 RC Crawler Axial SCX10 AXI03007 JL 90046 TRX4 TRX6 RC Car Boat (21T) - Hobbywing QUICRUN WP 1080 G2 Brushed 2-3s ESC - OGRC Motor 550 12T Brushed Motor for Traxxas Slash Redcat ARRMA AXIAL HSP HPI Wltoys Kyosho HELION 1/10 Scale RC Truck (12T) --- ## 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.us/products/226746170-550-brushed-motor-for-axial-scx10-axi03007-jl-90046-trx4](https://www.desertcart.us/products/226746170-550-brushed-motor-for-axial-scx10-axi03007-jl-90046-trx4) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-20*