--- product_id: 526797543 title: "INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black)" brand: "injora" price: "£73.04" currency: GBP in_stock: true reviews_count: 5 category: "Injora" url: https://www.desertcart.co.uk/products/526797543-injora-coreless-high-torque-micro-servo-with-mount-and-servo store_origin: GB region: United Kingdom --- # Water-resistant with O-ring seal High torque for powerful control Coreless metal gear for precision INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black) **Brand:** injora **Price:** £73.04 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your RC crawler with precision power and unstoppable torque! ## Quick Answers - **What is this?** INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black) by injora - **How much does it cost?** £73.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/526797543-injora-coreless-high-torque-micro-servo-with-mount-and-servo) ## 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 - • **Built to Last:** High torque output ensures superior control on tough terrains - • **Ready for Action:** Includes metal mount and servo horn for seamless upgrade - • **Weatherproof Warrior:** Water-resistant design keeps performance steady in any condition - • **Precision Meets Power:** Coreless metal gear delivers unmatched accuracy and durability - • **Perfect Fit for RC Enthusiasts:** Optimized for TRX4M/TRX4MT 1/18 scale crawlers, elevating your RC game ## Overview The INJORA Coreless High Torque Micro Servo features a coreless metal gear system for enhanced precision and longevity, delivering powerful torque ideal for 1/18 scale TRX4M and TRX4MT RC crawlers. Equipped with a durable metal mount and servo horn, plus a water-resistant O-ring seal, this upgrade part ensures stable, low-noise performance in rugged conditions—perfect for serious RC enthusiasts seeking reliable, high-performance control. ## Description Buy INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Rien a voir avec l'original la qualité est tout simplement incroyable. D'une souplesse et surtout plus réactif. Mais a ce prix même pas une petite dose de frein filet pour bloquer juste les deux petites vis qui bloque le support sur l'essieu. Je trouve ça dommage vu le prix. Car si vous mettez pas de frein filet rien empêche les deux petites vis de partir sinon faut les serrer sur le servo et la franchement je conseille pas d'une vous allez le marquer voir écrasé le boîtier qui est en aluminium là vis et en acier elle. Aluminium vs acier c'est l'acier qui va gagner. Perso je vais raccourcir deux vis que j'ai pour les remplacer. Je comprends pas que injora n'est pas pensé à ça . Review: Everything perfect ## Features - 【Brand Product】INJORA coreless metal gear high torque digital micro servo, high sensitivity, stable and low-noise. - 【Excellent Performance】 High precise metal gear, with better accuracy and longer service life. - 【Perfect Combination】This servo is equipped with metal mount and servo horn, replaces the original plastic accessories. - 【Application Scope】Water Resistant with O-ring seal, perfect for TRX4M Defender, Bronco, K10 High Trail, F150, TRX4MT 1/18 RC Crawler Upgrade. - 【Note】Not compatible with the original TRX4M servo mount and servo horn. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BTBR2PDC | | Age Range Description | Unisex Adult | | Best Sellers Rank | #96,158 in Toys ( See Top 100 in Toys ) #74 in RC Vehicle Servos | | Brand Name | INJORA | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (402) | | Educational Objective | Hand-Eye Coordination, Motor Skill | | Included Components | Servo, Servo Mount, Servo Horn | | Indoor Outdoor Usage | Outdoor | | Is Assembly Required | No | | Item Type Name | RC Servo | | Item Weight | 45 g | | Manufacturer | INJORA | | Manufacturer Minimum Age (MONTHS) | 168.00 | | Manufacturer Part Number | INJS11-4MBK | | Material Type | Aluminum, Stainless Steel | | Model Number | INJS11-4MBK | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | battery | | Set Name | INJORA Coreless High Torque Micro Servo | | Size | S | | Subject Character | RC Servo | | Supported Battery Types | No batteries required | | Theme | RC | | Unit Count | 1 Count | ## Images ![INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black) - Image 1](https://m.media-amazon.com/images/I/61JZOKOQpJL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐ Review *by Y***K on 13 August 2023* Rien a voir avec l'original la qualité est tout simplement incroyable. D'une souplesse et surtout plus réactif. Mais a ce prix même pas une petite dose de frein filet pour bloquer juste les deux petites vis qui bloque le support sur l'essieu. Je trouve ça dommage vu le prix. Car si vous mettez pas de frein filet rien empêche les deux petites vis de partir sinon faut les serrer sur le servo et la franchement je conseille pas d'une vous allez le marquer voir écrasé le boîtier qui est en aluminium là vis et en acier elle. Aluminium vs acier c'est l'acier qui va gagner. Perso je vais raccourcir deux vis que j'ai pour les remplacer. Je comprends pas que injora n'est pas pensé à ça . ### ⭐⭐⭐⭐⭐ Review *by M***E on 26 January 2026* Everything perfect ### ⭐⭐⭐⭐⭐ Review *by J***N on 16 November 2025* Been using this servo in my antweight combat robot's flipper arm for a whole year as it was the most powerful micro-servo I could find. It's done 50+ fights without missing a beat. This servo has been put through hell and expected it to last only 20 or so fights before needing to be replaced. Has been: - Stalled for long durations - Taken direct hits from spinner weapons (only 1mm of abs between the spinner and the servo casing) - Force driven from huge hits on the arm it's controlling (internal gearbox still fine) - Run blistering hot for 10 or so minutes Measured 11 kg-cm when it was new, and still measures about that amount of force after all of this. Using it on 3 other bots as well and not a single issue. If you are using it for a crawler, you will probably not have an issue! ## Frequently Bought Together - INJORA Coreless High Torque Micro Servo with Mount and Servo Horn for TRX4M TRX4MT 1/18 RC Crawler Upgrade Parts(Black) - INJORA Brass & Aluminium 59mm Shocks- Long Threaded Shock Absorber Oil Damper for TRX4M TRX4MT 1/18 RC Crawler Upgrade - INJORA Drive Shaft Steel Black Front Rear Center Shaft with D Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 22g/Set --- ## 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.co.uk/products/526797543-injora-coreless-high-torque-micro-servo-with-mount-and-servo](https://www.desertcart.co.uk/products/526797543-injora-coreless-high-torque-micro-servo-with-mount-and-servo) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*