Hitec RCD - HS-645MG Ultra Torque MG Ball Bearing Servo Electric Motors Ground Steel Spur Gear 43 Tooth

Steel Spur Gear 43 Tooth

Installation following the model manual

Installment Comment HSF299x it had more area of gear mash to handle even more power then HSF299 (HSF299 are replace by HSF299X)

the result is a much smoother transfer of force when each pair of teeth comes into contact

Removing the stock nylon gears

Hitec RCD - HS-645MG Ultra Torque MG Ball Bearing Servo Electric Motors Ground Steel Spur Gear 43 ToothThe powerful HS 645MG is one of Hitecs most popular servos. Its the perfect choice for those larger sport planes or monster trucks and buggies requiring a durable high torque servo. Featuring our unique M P and metal gear train technology, the HS 645MG offers one of the strongest gear trains available in any servo. Motor Type: 3 Pole Bearing Type: Dual Ball Bearing Speed (4. 8V 6. 0V): 0. 24 0. 20 Torque oz. in. (4. 8V 6. 0V): 107 133 Torque kg. cm.