The TowerPro MG996R is an upgraded, high-torque digital standard servo motor featuring a durable full-metal gear train and stable double ball bearings. Operating efficiently between 4.8V and 7.2V DC, it delivers a powerful stall torque of up to 11 kg-cm, offering enhanced positioning accuracy, stronger holding power, and a re-engineered internal shock protection system compared to its MG995 predecessor. This comprehensive kit includes an assortment of rugged plastic servo horns, vibration-dampening rubber grommets, brass eyelets, and mounting hardware for immediate mechanical installation.