Dubro Aileron Ball Link Hook Up RC Aircraft Accessory - DUB186 Mike Hailwood this parts set gives you

this parts set gives you what you need to get them back to factory spec without sourcing individual pieces from multiple listings

and 94376-74 for model-specific fitment confirmation

the standard size for the TRX-4 Sport platform

confirming your chassis against the parts-by-model numbers above is the best starting point

Dubro Aileron Ball Link Hook Up RC Aircraft Accessory - DUB186 Mike Hailwood this parts set gives youThe Dubro DUB186 Aileron Ball Link Hook Up is a control linkage accessory designed for connecting aileron servos to control surfaces on RC aircraft. Dubro is a well established name in RC aircraft hardware, and this ball link hook up provides a secure, low slop connection point that helps keep aileron response precise and consistent. It's a practical spare or replacement part for builders and pilots who want reliable control linkage performance on