Well, I hope these bearings hold up better than the blue sealed bearings of the same size. It's crazy that both my Nitro Slash & T-Maxx Classic came with the blue sealed bearings. If you gear ?? up your Nitro for high-speed, the blue sealed bearings will melt after 2 or 3 speed runs. Lol ? I use the non-sealed bearings for clutch-bell. The $6.00 for 2-bearings. It's worth it. I will give these a whirl when I need to change bearings in a clutch bell.
5x11x4mm Ball Bearings, and are intended for use with the HPI Nitro RS4 3, Crawler King, Mini-Trophy Truck, Nitro MT2 G3.0, Wheely King, E-Savage, Micro RS4 Drift, and Micro Sport vehicles. This ...