This high-performance aluminum servo horn is specifically designed for the throttle and brake linkages on Kyosho MP9 series competition nitro buggies. Constructed from durable, precision-machined 6061-T6 aluminum, it offers significantly increased strength and rigidity over standard plastic servo horns, preventing flex under heavy braking or throttle input, which is crucial for consistent performance in racing. Its robust design ensures precise control and consistent linkage operation, making it an essential upgrade for racers seeking improved durability and responsiveness from their throttle and braking systems on the track.