What oil should you use in the front hubs ov a polaris 6x6 sportsman?

For the front hubs of a Polaris 6x6 Sportsman, you should use Polaris Demand Drive fluid, which is specifically designed for the all-wheel drive system. If that is not available, a high-quality gear oil with a viscosity of 75W-90 can also be used. Always consult the owner’s manual for specific recommendations and ensure proper maintenance practices.