For the drivers that need all grip and no slip, Can-Am was using their Visco-Lok differential as their locker of choice for Can-Am vehicles. While the locker offers benefits to Can-Am drivers, is it the best locking solution on the market? Let’s find out more about the Can-Am Visco-Lok and some of its most common problems. The Can-Am Visco-Lok is designed to give drivers better control through its limited-slip front differential, calling it a locking differential is a bit of a stretch but it can be an effective traction device. When this traction solution was first introduced, it was a good solution that could help to enhance the driving experience.