The Yokomo B8-414BA 4.8mm king pin ball is intended as a like-for-like replacement for BD8 2018 front suspension assemblies. It secures the front knuckle to the hub carrier and helps preserve accurate steering and tyre contact through corners. The ball diameter is 4.8mm to suit the hub carrier dimensions.
The kit contains two king pin balls with collars for easy swap-out of ageing parts. These components are compatible with MRTC-BD818 and MRTC-BD818A chassis, matching BD8 2018 specifications. Replace them as part of scheduled maintenance or when you detect steering looseness.
Copyright © 2008-2025 rcjaz.co.uk All rights reserved