--- product_id: 649189614 title: "5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver)" brand: "injora" price: "VT34859" currency: VUV in_stock: true reviews_count: 13 category: "Injora" url: https://www.desertcart.vu/products/649189614-5mm-diamond-portal-axles-with-lay-down-servo-mount-links store_origin: VU region: Vanuatu --- # 5mm wider axles for enhanced stability Lay down servo mount for sleek design Hardened CVD shafts & durable gears 5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver) **Brand:** injora **Price:** VT34859 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your RC game with precision and style! ## Quick Answers - **What is this?** 5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver) by injora - **How much does it cost?** VT34859 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/649189614-5mm-diamond-portal-axles-with-lay-down-servo-mount-links) ## 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 - • **Durable Powertrain:** Hardened CVD shafts paired with 12/24T axle and 15/20T portal gears ensure long-lasting performance. - • **Plug & Play Upgrade:** Pre-assembled axles ready to install—just grease and go for instant crawler domination. - • **Integrated Servo Mount:** Innovative lay down servo-on-axle mount optimizes space and responsiveness. - • **Precision Stability Boost:** Widened axles (+5mm each side) deliver superior balance and climbing power. - • **Realistic Diamond Pumpkin:** Authentic scale look with diamond-shaped pumpkin for standout crawler aesthetics. ## Overview Upgrade your 1/18 TRX4M RC crawler with INJORA’s 5mm Diamond Portal Axles featuring widened axles for enhanced stability, realistic diamond-shaped pumpkin housings, hardened CVD shafts, robust axle and portal gears, and a sleek lay down servo mount. Pre-assembled for easy installation, this upgrade boosts climbing performance and scale realism. ## Description desertcart.com: INJORA +5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver) : Toys & Games Review: High quality axles - Awesome quality for some little axles! Adds lots of weight down low and raises ground clearance. Definitely helped traction Great product to improve performance in these little crawlers. Easy to install and fits perfect. Definitely one of the more expensive but worth it upgrades if your into the hobby Review: Axels for trx4m - Looks great and works great ## Features - INJORA portal axles lift the pumpkin to provide ground clearance, diamond shaped pumpkin for more realistic scale look. - Come with a servo-on-axle lay down servo mount, hardened CVD shafts, 12/24T axle gears, 15/20T portal gears, brass wheel hexes and nuts. - +5mm axles increase the width of each side by 5mm, increase total length by 10 mm, providing better stability and climbing performance. - The entire axles have been extended, not just the dogbone shafts, which prevents the dogbone shafts from being overburdened. - Pre-assembled complete axles. Please grease the axles before installation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9B2QHK8 | | Age Range Description | Kid | | Best Sellers Rank | #38,852 in Toys & Games ( See Top 100 in Toys & Games ) #3 in RC Vehicle Axles | | Brand Name | INJORA | | Color | Silver | | Customer Reviews | 4.6 4.6 out of 5 stars (258) | | Educational Objective | Hands-on learning in mechanical engineering, physics, and problem-solving | | Included Components | Product Manual | | Is Assembly Required | No | | Item Dimensions | 5.12 x 3.54 x 1.18 inches | | Item Weight | 0.18 Kilograms | | Manufacturer | INJORA | | Manufacturer Minimum Age (MONTHS) | 168.00 | | Manufacturer Part Number | 4M-104 | | Material Type | Aluminum | | Model Number | 4M-104 | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | battery | | Set Name | INJORA +5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M | | Size | 124mm (4.88in) | | Supported Battery Types | No batteries required | | Theme | RC Crawler | | Unit Count | 1.0 Count | ## Images ![5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver) - Image 1](https://m.media-amazon.com/images/I/613AYUB9aKL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High quality axles *by R***Y on March 7, 2026* Awesome quality for some little axles! Adds lots of weight down low and raises ground clearance. Definitely helped traction Great product to improve performance in these little crawlers. Easy to install and fits perfect. Definitely one of the more expensive but worth it upgrades if your into the hobby ### ⭐⭐⭐⭐⭐ Axels for trx4m *by B***E on January 12, 2026* Looks great and works great ### ⭐⭐⭐⭐⭐ Love em. *by D***E on March 27, 2026* These are hands down the best axles I’ve ever put on a trx4m. I love the portals, just that little extra ground clearance changes the car immensely, wish that the individual replacement parts were obtainable via Amazon ## Frequently Bought Together - INJORA +5mm Diamond Portal Axles with Lay Down Servo Mount & Links for 1/18 RC Crawler TRX4M Upgrade(Silver) - INJORA 23g Stainless Steel Drive Shafts for 1/18 RC Crawler TRX4M High Trail K10 F150 - INJORA Brass & Aluminium 59mm Shocks- Long Threaded Shock Absorber Oil Damper for TRX4M TRX4MT 1/18 RC Crawler Upgrade --- ## 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.vu/products/649189614-5mm-diamond-portal-axles-with-lay-down-servo-mount-links](https://www.desertcart.vu/products/649189614-5mm-diamond-portal-axles-with-lay-down-servo-mount-links) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*