T-Works MP9 aluminium servo saver shafts
Coming from T-Works and made for Kyosho MP9 based kits such as the TKI4, TKI3, MP9E and GT3 is a set of aluminium servo saver shafts. The steering posts are machined from high-quality 7075-T6 aluminium and come hard-anodised for wear. Using the items over the standard steel posts will reduce overall weight and creates a slightly different weight distribution.
Source: T-Works [rc-tworks.com]