Featuring a coreless motor for smooth operation and faster response time, our HS-8775MG low profile, digital servo provides high resolution performance to your electric and 1/10th scale nitro vehicles, mid to large size nitro and large scale electric helicopters. Its metal gears and dual ball bearings add to its strength and reliability. Featuring the industry standard 25-tooth output spline, the HS-8775MG is your “go to” servo.