Adjustable ball differential updated with extra-hardened production shafts for increased lifespan. The outdrives are laser-engraved XH for simple recognition.
The XB2 ball differential is recommended for all XB2 designs whenever added to very-low to medium-traction dust or clay areas to boost traction. The externally-adjustable ball differential is machined from HUDY Spring metal and is also hardened for additional durability and long lifespan. A high-quality carbide thrustbearing and carbide balls are included for ultra-smooth procedure. The ball differential comes factory pre-assembled.