This premium aluminum servo horn is engineered for the throttle and brake control systems of the Kyosho MP9 series of 1/8 scale RC buggies and truggies. Crafted from high-grade aluminum, it offers significantly increased durability and rigidity compared to standard plastic servo horns, preventing flex and stripping under the demanding conditions of racing and aggressive bashing. Its precise 25-tooth spline ensures a secure fit with popular Futaba, ProTek, and Savox brand servos, delivering consistent and accurate throttle and braking response for competitive performance and improved reliability on the track or during intense use.