RedwingRC Accessories

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The Redwing RC Office will be operating with reduced staff until 24 Jun. Orders can still be accepted during this time but will take longer than usual to process/ship. If you need the item urgently (moved to top of the list), select Priority express and we will do our best to rush the order out to you as quickly as possible.

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BLS-M91S, [email protected] kg / 308.4 oz [email protected], LOW PROFILE HV-DIGITAL, ULTRA HIGH SPEED, BRUSHLESS MAGNETIC SENSOR (Soft Start and Includes lockable Arm)

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Our Price:

$109.99

Quantity (43)

Details


Availability	43 in stock
Weight	0.51 lbs
SKU	BBR-BLS-M91S
Manufacturer	Blue Bird

BLS-M91S, [email protected] kg / 308.4 oz [email protected], LOW PROFILE HV-DIGITAL, SUPER HIGH SPEED, BRUSHLESS MAGNETIC SENSOR (Soft Start and Includes lockable Arm)

Soft Start Protection
Over Voltage Protection
Low Voltage Protection
Locked Rotor Protection
Temperature Protection
Loss of Control Protection

Applications

Excellent for 1/10th-1/12th 2WD, 4WD On-Road and 3D Airplane, Jet & Heli

Specifications

Torque At 6.0V	16.8 kg-cm / 233.4 oz-in
Torque At 7.4V	20.1 kg-cm / 279.2 oz-in
Torque At 8.4V	22.2 kg-cm / 308.4 oz-in
Speed At 6.0V	0.06 sec / 60°
Speed At 7.4V	0.05 sec / 60°
Speed At 8.4V	0.04 sec / 60°

Power Supply

Operating Voltage

Range

4.5V ~ 8.7V DC ( 2S HV Li-Poly / 2S Li-Fe Compatible )

Control Specification

Control System	Higher-order Algorithm 32-bit MCU ( Microcontroller Unit ) Frequency：Up to 333Hz / Neutral：1500us or 1520us
Frame Rate (Signal repeat rate)	3ms ( Maximum )
Dead Bend Width	0.001ms ( Default：1us )
Potentiometer (Variable Resistor)	Magnetic Sensor ( Contactless )

Mechanical Specifications

Ball Bearing	Dual Ball Bearings
Gear	All Metal Alloy Gears
Outside Case	Full One-Piece Aluminum CNC Casing
Motor	High-Premium Brushless Motor
Horn / Gear Spline	25 Teeth