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Known as the “monster” servo, the HS-805BB uses a heavy duty nylon gear train and a strong 10mm, 15 tooth output shaft to generate 343 oz./in. of torque that will easily move just about any large plane, car, truck or boat!
| Motor Type: | 3 Pole | 
| Bearing Type: | Dual Ball Bearing | 
| Speed (4.8V/6.0V): | 0.19 / 0.14 | 
| Torque oz./in. (4.8V/6.0V): | 275 / 343 | 
| Torque kg./cm. (4.8V/6.0V): | 19.8 / 24.7 | 
| Size in Inches: | 2.59 x 1.18 x 2.26 | 
| Size in Millimeters: | 65.79 x 29.97 x 57.40 | 
| Weight ounces: | 5.40 | 
| Weight grams: | 153.09 | 





