Kyosho W5193-01 50mm Shock Shaft (2)

Kyosho W5193-01 is a genuine pair of 50mm shock shafts for Kyosho 1/10 off-road dampers. These polished steel shafts run through the shock body and seals, so a smooth, unmarred surface is critical for consistent damping. A nicked or bent shaft chews up seals, leaks oil, and makes the suspension feel harsh, and swapping in fresh factory shafts during a shock rebuild restores plush, consistent action.

At 50mm long these are the shorter rear shafts specified for the SP-spec cars: they come standard in the Lazer ZX-5 SP and FS kits and the Ultima RB5 SP, and they are shorter than the shafts used on the standard Lazer ZX-5. They are also listed as spares for the later RB7 and Lazer ZX7 platforms that use the same 50mm shaft. This is a direct replacement for the kit part with no modification needed. Package includes two shock shafts, covering both rear dampers.