The Hitec HS-805BB Mega Torque Quarter Scale Specialty Giant Servo Known as the “monster” servo, the Hitec HS805BB uses a heavy duty nylon gear train and a strong 10mm, 15 tooth output shaft to generate (24.7 kg-cm)343 oz./in. of torque that will easily move just about any large plane, car, truck or boat!

Features

Economical Choice in a "Monster" Analog Servo

Strong Three-Pole Ferrite Motor

Heavy Duty, Nylon Gear Train

Large 8mm Output Shaft with Dual Ball Bearings

Solid Performance and Strong Gear Train

Water and Dust-Resistant Case

HS-805BB Servo Specifications

Performance Specifications

Operating Voltage Range (Volts DC) 4.8V ~ 6.0V

Speed (Second @ 60°) 0.19 ~ 0.14

Maximum Torque Range kg. / cm. 19.8 ~ 24.7

Current Draw at Idle 8 mA

No Load Operating Current Draw 520 mA

Stall Current Draw 6,000 mA

Dead Band Width 8 µs

Physical Specifications

Dimensions (mm) 66.0 x 30.0 x 57.6

Weight (Gram) 152.0

Circuit Type HT7003 Analog MosFet

Motor Type 3 Pole Carbon Brush Ferrite

Gear Material Nylon

Bearing Type Dual Ball Bearing

Output Shaft (type / Ømm) Mega 15

Case Material Plastic

Dust / Water Resistance Splash Proof

Connector Gauge (AWG) / Strand Count 22 / 60

Radio Control Applications

Scale 30-40% and >40%

Sail Boat =>1M+ & Scale

Power Boat 1/5th & Up