Beefy Reverse Transmission Gear Box With 720mm Drive Shaft And Differential Housing For 4WD Go Karts ATVs UTVs Quads Buggies And Golf Carts Fits 125cc Through 300cc Engines

Single-unit reverse gearbox with 720mm drive shaft
✔️ Complete reverse gearbox with 720mm drive shaft, heavy-duty alloy

Beefy reverse transmission gear box with 720mm drive shaft and differential housing is built for rugged off-road duty. This complete drivetrain solution is designed for 4WD go-karts, ATVs, UTVs, quads, golf carts, and more, and fits 125cc-300cc engines.

✅ Heavy-duty alloy steel construction withstands rugged off-road use
✅ Built-in reverse function eliminates extra gear shifter
✅ Gear ratio 13:16 for torque and efficiency
✅ Rear differential axle gearbox case measures 270mm × 102mm × 143mm (10.63" × 4.02" × 5.63") with M12x18mm thread
✅ Drive shaft length 720mm (28.35")
✅ Universal fitment for 4WD go karts, ATVs, UTVs, golf carts, quads, dune mopeds and other four-wheelers in 150cc-300cc range

💡 What is a reverse gearbox used for in four-wheel-drive builds? A reverse gearbox adds a built‑in reverse option, saving space and simplifying control on off‑road machines.

- handy for DIY off-road projects needing built-in reverse - reduces parts count by integrating reverse with the differential housing - improves maneuverability on 4WD carts, ATVs, and UTVs