BMS-207WV Mini, Digital, High Torque, High Speed, Coreless

The BMS-207WV Mini is essentially the A207 in a plastic case with some minor internal changes. The 207 offers outstanding performance specs in an affordable package. Great for Sailplanes or smaller sized ( 250-450 ) helicopters. Consider using them in the fuselage of sport sailplanes, F3J models, or even flaps and ailerons.  Wide voltage range allows operation on almost all battery types. High speed and high torque with metal gears!  Application 3D Aircraft, F3K, F3P & DLG, HLG, Heli 250/450Class Cyclic, 1/12th On-Road.   Specifications   Torque At 3.7V 3.3 kg-cm / 45.8 oz-in Torque At 6.0V 5.4 kg-cm / 75.0 oz-in Torque At 7.4V 6.6 kg-cm / 91.7 oz-in Torque At 8.4V 7.5 kg-cm / 104.2 oz-in Speed At 3.7V 0.09 sec / 60° Speed At 6.0V 0.07 sec / 60° Speed At 7.4V 0.06 sec / 60° Speed At 8.4V 0.05 sec / 60° Idle Current 2~3 mAh @ 3.7~8.4V Stopped   Power Supply Operating Voltage Range 3.7V ~ 8.5V ( 3 ~ 6 Cell Ni-MH or 1 ~ 2S Li-Poly / 2S Li-Fe )   Mini Servo Control System Digital Controller 12-Bits ( 4096 Steps )Frequency：333Hz / Neutral：1520us Dead Band Width 0.001ms ( 1us )   Mechanical Specifications Ball Bearing Dual Gear All Metal Gears Motor Premium Coreless Motor Horn / Gear Spline 25 Teeth ( Same as F-Type )   Physical Specifications Dimension (mm) 23 x 12 x 27.5 mm / 0.9 x 0.47 x 1.08 in Weight (gram) 17.5 ± 0.5 grams / 0.62 oz Product Picture / Dimension Sketch ​