Spektrum NYA 2.9g Linear Long Throw Servo - 130X

Specs
Application: Ultra-micro helicopter, cyclic
Bearing: Single
Bushing Or Bearing: Bearing
Connector Type: JST-SHR
Connector Wire Length: 115mm
Gear Type: Plastic
Height: 0.4 in (9mm)
Length: 0.9 in (24mm)
Motor Type: Brushed
Servo Type: Analog
Servo Voltage: 3.2 - 4.2V
Size Category: Specialty
Speed: 0.13 sec end-to-end
Speed (at 4.8V): .10 - .14 sec
Torque: 11.6 oz (329 g) force
Torque (at 4.8V): Less than 20 oz-in
Weight: 0.1 oz (2.9 g)
Width: 0.7 in (19mm)