The Kyosho 74031-05 Conrod is specified for the KE21SP engine to maintain consistent running characteristics. It is made to match the original geometry so you can swap it in without complex modifications.
This conrod delivers reliable mechanical connection between piston and crank for hobbyists who want predictable throttle response. Its compatibility with the KE21SP reduces installation time during routine servicing.
Before fitting, inspect crank journals and clean all components thoroughly to avoid contamination. Regular check-ups and replacing the conrod at first sign of wear preserves engine performance.
Copyright © 2008-2026 rcjaz.co.nz All rights reserved