Tomahawk 85WC Wing Mount Shaft SCW042-01 by Kyosho  [KY-SCW042-01]

Replacement wing mount shaft for Tomahawk models

The Kyosho SCW042-01 is supplied as a scale RC wing mount shaft for the 85WC Tomahawk range, intended as a direct replacement to restore or maintain wing attachment points on compatible models. It replaces shafts that have become worn, bent, or lost during normal operation.

Compatibility is restricted to the 85WC Tomahawk designation stated in the product name, so verify your chassis code prior to purchase. The shaft locates the wing, transmits clamp loads to the mount assembly, and aids in maintaining alignment under aerodynamic loading at model speeds.

Installation steps for competent hobbyists: remove the wing assembly, withdraw the old shaft, fit the replacement into the mount bore, and fasten any retaining screws or clips. Check for free rotation if required and verify endplay after tightening. Use the appropriate hex drivers and retainers for your model and avoid over-tightening which can deform the mount.

Tuning and upkeep notes: check the shaft for wear at bearing faces and mount contact points after heavy use, and replace when excessive play is observed. When adjusting wing incidence or position, make incremental changes and re-check fastener security. Keep spare shafts in your toolkit to minimise time off the road.