Four Wheel Drive 720mm 6 Tooth Drive Shaft For ATV UTV Go Kart Quad Buggy DIY Rear Drive Transmission Axle And Differential Case Housing Gearbox Heavy Duty Off Road Ready Replacement Part

Heavy-Duty Rear Drive Shaft for ATVs & Go Karts 720mm
✔️ 720mm, 6-tooth spline, 20mm diameter; includes drive shaft and diff

This heavy-duty rear drive shaft assembly is designed for DIY four-wheel-drive setups in ATVs, Go Karts, quads, and buggy platforms. It connects the transmission to the rear differential to power all four wheels, especially in off-road builds.

✅ Length: 720mm (28.4")
✅ Spline: 6-tooth
✅ Diameter: 20mm (0.79")
✅ Includes: 1x drive shaft and 1x differential

💡 What is a drive shaft used for in four-wheel drive systems?

A drive shaft transmits torque from the transmission to the rear axle and is a core component of four-wheel drive. - Transmits torque to the differential so four-wheel drive engages - Common in DIY ATV/Go Kart builds with 6-tooth splines - Needs correct length and diameter to fit the transmission case - Pair with a compatible differential housing for best results