Kyosho IF489B - Steering Rod Set (4x50mm, 2 pcs) for Inferno MP9 TKI4  [KY-IF489B]

Steering linkage rods for MP9 TKI4

This steering rod set is an RC-scale replacement part intended for the Inferno MP9 TKI4 chassis, supplied as two 4x50mm rods for steering linkage use. The components are intended to restore straight, predictable steering movement where worn or bent rods have degraded response.

Fitment and role: these rods serve as the mechanical link between servo output and steering knuckles, so correct length and thread orientation are essential to maintain toe settings and predictable steering geometry. Use them to replace damaged links during routine maintenance or when restoring original handling after a crash.

Installation notes: confirm the rod ends match your ball studs and that threads engage smoothly without cross-threading, replace both sides if wear is visible, and check steering throw and toe after fitting. Tighten to secure fit but avoid overtightening the ball cups to prevent binding.

For MP9 TKI4 owners the set provides a straightforward spare part option to keep steering linkage geometry consistent during track use and setup work.