Kyosho Inner Sponge High Height RC Tyre Insert 1/8 Scale - W5040 Tail Shaft Finished with black seals

Finished with black seals

and reversing lights

The bulkhead is a structural chassis component that holds the front or rear suspension geometry in place

Genuine Blackzon part (BLA540006) ensuring correct fitment and suspension geometry

Sparmax finish formulated to flex with polycarbonate/lexan bodies

Kyosho Inner Sponge High Height RC Tyre Insert 1/8 Scale - W5040 Tail Shaft Finished with black sealsThe Kyosho W5040 1 8 inner sponge inserts are high height tyre inserts designed to provide firmer, more consistent sidewall support in 1 8 scale RC wheels. Sold as a set of four, these foam inserts sit inside the tyre to control inflation feel and maintain tyre shape under load. If you're running Kyosho 1 8 scale radio control tyres and need to replace worn or compressed foam, the KYOW5040 inserts are the correct Kyosho spare part for the job. Key