The Kyosho UM718 - RB6 steering crank shaft is made for drivers who want sharper steering control on their ULTIMA RB6, especially under aggressive cornering.
With strong materials and precise machining, this crank shaft stands up to regular track abuse while keeping steering inputs direct and repeatable.
Specifically sized for the ULTIMA RB6, the Kyosho UM718 - RB6 installs without modification and integrates neatly with standard steering linkages.
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