--- product_id: 806816378 title: "ATV Reverse Transmission Gear Box & 720mm (28.4\") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc" brand: "91.scs" price: "2598.77 DT" currency: TND in_stock: true category: "91.Scs" url: https://www.desertcart.tn/products/806816378-atv-reverse-transmission-gear-box-and-720mm-28-4-rear store_origin: TN region: Tunisia --- # Built-in reverse gear system 13:16 optimized gear ratio Heavy-duty alloy steel build ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc **Brand:** 91.scs **Price:** 2598.77 DT **Availability:** ✅ In Stock ## Summary > 🔧 Shift your ride into the future with effortless reverse power! ## Quick Answers - **What is this?** ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc by 91.scs - **How much does it cost?** 2598.77 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/806816378-atv-reverse-transmission-gear-box-and-720mm-28-4-rear) ## Best For - 91.scs enthusiasts ## Why This Product - Trusted 91.scs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Torque Boost:** 13:16 gear ratio engineered to maximize torque and drivetrain efficiency for peak performance. - • **Seamless Reverse Power:** Integrated reverse gear means no extra shifter hassle—effortless control on demand. - • **Complete Drivetrain Upgrade:** Includes reverse gearbox, differential housing, and 720mm drive shaft for a full powertrain overhaul. - • **Universal 4WD Compatibility:** Fits 150cc–300cc 4WD go karts, ATVs, UTVs, quads, and more—one kit, endless possibilities. - • **Rugged Alloy Steel Durability:** Crafted from heavy-duty alloy steel to conquer the toughest off-road terrains with confidence. ## Overview This ATV Reverse Transmission Gear Box kit delivers a heavy-duty alloy steel drivetrain upgrade featuring a built-in reverse gear system, a 13:16 optimized gear ratio, and a 720mm rear drive shaft. Designed for universal fitment on 150cc–300cc 4WD off-road vehicles, it ensures smooth, reliable power transfer and rugged durability for go karts, ATVs, UTVs, and more. ## Description Upgrade your off-road vehicle with this ATV Reverse Gear Box Assembly & Rear Drive Differential Axle Gearbox Case. Built from heavy-duty alloy steel, it provides reliable power transfer and long-lasting durability for DIY 4WD go karts, ATVs, UTVs, quads, buggies, drift trikes, and golf carts.The reverse gear function is built-in, so no separate gear shifter installation is required, simplifying operation and improving vehicle control. The system includes a 720mm (28.4") drive shaft with 6-tooth spline and 32mm width, compatible with a variety of off-road 4WD vehicles.Featuring a 13:16 gear ratio, this gearbox enhances torque and efficiency while maintaining smooth and stable performance. The rear differential axle gearbox measures 270mm × 102mm × 143mm with M12x18mm thread, providing secure assembly and universal fitment. Ideal for 150cc–300cc vehicles, this kit is perfect for DIY builders or upgrading existing off-road machines.Package Includes: 1× ATV Reverse Gear Box, 1× Rear Axle Gearbox Case, 1× 720mm (28.4") Drive Shaft ## Features - 【Complete Reverse Gear System】 Includes reverse gear box, rear differential axle gearbox case, and 720mm (28.4") drive shaft for a full drivetrain solution with smooth and reliable power transfer. - 【Heavy-Duty Alloy Steel Construction】 Durable alloy steel ensures long-lasting performance and withstands rugged off-road conditions for go karts, ATVs, UTVs, and more. - 【Built-In Reverse Function】 No gear shifter installation required. The built-in reverse gear provides easy operation for DIY vehicles and off-road builds. - 【Optimized Gear Ratio & Dimensions】 13:16 gear ratio enhances torque and efficiency. Rear differential axle gearbox measures 270mm × 102mm × 143mm with M12x18mm thread for secure assembly. - 【Universal Fitment】 Perfect for 4WD go karts, ATVs, UTVs, drift trikes, golf carts, quads, buggies, dune mopeds, and other four-wheelers in the 150cc–300cc range. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FW57VGMG | | Best Sellers Rank | #4,525,060 in Automotive ( See Top 100 in Automotive ) #8,184 in Powersports Axles #122,892 in Powersports Body Parts | | Brand | 91.SCS | | Date First Available | October 14, 2025 | | Exterior | Machined | | Item model number | 91.SCS | | Manufacturer | 91.SCS | | Manufacturer Part Number | SCSTK244+TK245+TK240 | | Model | Axle Kit | ## Images ![ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc - Image 1](https://m.media-amazon.com/images/I/61GLgQI11vL.jpg) ![ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc - Image 2](https://m.media-amazon.com/images/I/713wtLRSICL.jpg) ![ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc - Image 3](https://m.media-amazon.com/images/I/71QqwQHJb9L.jpg) ![ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc - Image 4](https://m.media-amazon.com/images/I/51-ex7ZObTL.jpg) ![ATV Reverse Transmission Gear Box & 720mm (28.4") Rear Drive Shaft & Differential Housing Gearbox Case for 4WD Go Kart, ATV, UTV, Quad, Buggy, Golf Cart, 4 Wheelers 125cc 150cc 200cc 250cc 300cc - Image 5](https://m.media-amazon.com/images/I/510nWZe91nL.jpg) --- ## 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.tn/products/806816378-atv-reverse-transmission-gear-box-and-720mm-28-4-rear](https://www.desertcart.tn/products/806816378-atv-reverse-transmission-gear-box-and-720mm-28-4-rear) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-05*