and some O scale locomotives

Aluminum wheelie bump

Safe-D bore design for improved grip

Molded in a medium compound rubber

This is a set of replacement Losi Rear Hubs & Spacers

ARRMA ARA311168 Metal Center Diff Outdrive Set Trophy Parts and some O scale locomotivesThis ARRMA metal center diff outdrive set provides two hardened outdrives for the center differential on ARRMA's 4S BLX platform trucks. The outdrives are where the center diff hands its power to the driveshafts the drive cups that the shaft ends ride in, taking the full twist of the power system at every throttle stab. Machined from metal for maximum durability, these outdrives resist the wear that gradually opens up the cup slots over a truck's