--- product_id: 535338541 title: "INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco" brand: "injora" price: "29895CFA" currency: XOF in_stock: true category: "Injora" url: https://www.desertcart.sn/products/535338541-injora-hardened-steel-d-shaped-hole-drive-shafts-for-trx4m store_origin: SN region: Senegal --- # Precision D-shaped & rounded rectangle holes for tight fit Optimized spline diameter for realistic scale appearance Hardened stainless steel for max durability INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco **Brand:** injora **Price:** 29895CFA **Availability:** ✅ In Stock ## Summary > ⚙️ Drive with precision, dominate with style. ## Quick Answers - **What is this?** INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco by injora - **How much does it cost?** 29895CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/535338541-injora-hardened-steel-d-shaped-hole-drive-shafts-for-trx4m) ## 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 - • **Unmatched Durability:** Crafted from hardened stainless steel to resist rust and wear, ensuring your TRX4M Defender Bronco stays race-ready. - • **Long-Term Performance:** Enhanced structural design built to withstand intense off-road adventures and extend your RC’s lifespan. - • **Seamless Compatibility:** Perfectly tailored for TRX4M Bronco Defender stock and INJORA gears—engineered for flawless integration. - • **Authentic Scale Realism:** Scale-accurate joint and spline diameters elevate your model’s authenticity and performance. - • **Precision Fit Engineering:** D-shaped and rounded rectangle hole design guarantees a snug, vibration-free connection to transmission and axles. ## Overview INJORA Hardened Steel D-Shaped Hole Drive Shafts are precision-engineered components designed specifically for the 1/18 scale TRX4M Defender Bronco. Made from rust-resistant stainless steel with a unique D-shaped and rounded rectangle hole design, these shafts ensure a tight, realistic fit to transmission and axles. Ideal for stock and INJORA gears, they deliver enhanced durability and authentic scale appearance, making them a must-have upgrade for serious RC enthusiasts aged 14 and above. ## Description Buy INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco: Rotor Shafts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Stainless steel materials construction, not easy to rust - Enhanced structure design for long-life durability - Scale Joint and spline diameter size for realistic appearance - D-Shaped and rounded rectangle holes desgin offer tighter connection to transmission and axles - Perfect for TRX4M Bronco Defender stock gears and INJORA gears. However, due to different manufacturing processes, we can not guarantee drive shaft will or will not fit on other brand axle gears. - Note: Designed for 1/18 TRX4M Defender Bronco. Not Compatible with TRX4M High Trail K10 F150. - AGE RECOMMENDATION: Not for children under 14 years. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7GQ6MFL | | Best Sellers Rank | #26,472 in Toys & Games ( See Top 100 in Toys & Games ) #2 in RC Vehicle Rotor Shafts | | Brand Name | INJORA | | Customer Reviews | 4.7 4.7 out of 5 stars (577) | | Manufacturer | INJORA | | Material Type | Steel | | Model | 4M-50BK | | Part Number | 4M-50BK | | Unit Count | 6 Count | ## Images ![INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco - Image 1](https://m.media-amazon.com/images/I/51kDc2TWtBL.jpg) ![INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco - Image 2](https://m.media-amazon.com/images/I/61+4tFB2BlL.jpg) ![INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco - Image 3](https://m.media-amazon.com/images/I/513LjJcjbNL.jpg) ![INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco - Image 4](https://m.media-amazon.com/images/I/51mj6Py5gdL.jpg) ![INJORA Hardened Steel D-Shaped Hole Drive Shafts for TRX4M Defender Bronco - Image 5](https://m.media-amazon.com/images/I/51W-kGToxGL.jpg) ## Questions & Answers **Q: Are these version 2? Same as chrome ones.** A: Yes they the same, I have both sets so, I can confirm that they're the same **Q: Whould these fit fms fcx or furitek caymen? Thanks** A: They are for 1:18 scale crawlers, but they're only a few bucks, so try em out. You could probably cross reference sizes though to find out for sure. I know the hole to attach the shaft is a d-shaped hole. **Q: Any idea if these will work with the K10 High Trail?** A: I use them on my K10 Monster Truck build with 59mm INJORA shocks. It's at their limit, but functional. I think INJORA just came out with a stainless steel version, specifically for the K10, on their website. ## Frequently Bought Together - INJORA Drive Shaft Steel Black Front Rear Center Shaft with D Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 22g/Set - INJORA High Clearance Chassis Links Set Brass Black Coating Link for 1/18 TRX4M Defender Bronco Upgrade Parts RC Crawler, 48g - 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.sn/products/535338541-injora-hardened-steel-d-shaped-hole-drive-shafts-for-trx4m](https://www.desertcart.sn/products/535338541-injora-hardened-steel-d-shaped-hole-drive-shafts-for-trx4m) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-18*