RedwingRC Accessories

BMS-590SG, LARGE OFF-ROAD MONSTER TRUCK ROCK CRAWLER HV-DIGITAL, MEGA TORQUE, HIGH SPEED, CORELESS +Servo Arm (63.3kg/879.2oz, 0.14sec at 8.4V)

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$102.99

Quantity (10)

Details


Availability	10 in stock
Weight	0.51 lbs
SKU	BBR-BMS-590SG
Manufacturer	Blue Bird

BMS-590SG, LARGE OFF-ROAD MONSTER TRUCK ROCK CRAWLER HV-DIGITAL, MEGA TORQUE, HIGH SPEED, CORELESS +Servo Arm (63.3kg/879.2oz, 0.14sec at 8.4V)

Application / Suitable

Large Servo, Ideal for 1/6 ~ 1/8th Short Course, Buggy ( Off-Road ), GT ( On-road ), Monster Truck, Rock Crawler

Specifications

Torque At 6.0V	45.7 kg-cm / 634.8 oz-in
Torque At 7.4V	55.8 kg-cm / 775.1 oz-in
Torque At 8.4V	63.3 kg-cm / 879.2 oz-in
Speed At 6.0V	0.19 sec / 60°
Speed At 7.4V	0.16 sec / 60°
Speed At 8.4V	0.14 sec / 60°

Protection Mechanism

Soft Start Protection	Soft start to a neutral position.
Over Voltage Protection	Over 9.0V drive the protection mode and 8.4V return to normal mode.
Low Voltage Protection	Lower than 4.0V, drive the protection mode and 4.5V return to normal mode.
Locked Rotor Protection	Stall in 5 sec, output torque goes down.
Temperature Protection	Overheat 85 degrees C (185 degrees F), drive the protection mode and down 75 degrees C (167 degrees F) return to normal mode.
Lose Control Protection	When losing the transmitter signal, that servo will be back to the neutral position immediately and lock.

Power Supply

Operating Voltage Range

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

Control Specification

Control System	32-bits CPU Digital Calculator / AD 12-Bits Resolution ( 4096 Steps ) Frequency：Up to 333Hz & Neutral：1500us or 1520us
Dead Band Width	0.002ms ( Default：2us)

Mechanical Specifications

Ball Bearing	Dual, Stronger Ball Bearings
Gear	Stainless Steel Output Gear With All Matel Gears
Motor	High-Efficiency Coreless Motor
Outside Case	Middle: Aluminum Alloy Case W/ Upper & Bottom: Industrial Plastic Cases
Horn / Gear Spline	15 Teeth ( Universal Type )
Connected Cable Length	300 mm (11.81 in)

Physical Specifications

Dimension (mm)	59.7 x 29.6 x 54.6 mm / 2.35 x 1.16 x 2.15 in
Weight (gram)	168.5 ± 1 grams / 5.94 oz
Product Picture / Dimension Sketch

Includes Servo and Servo Arm

Viking Model Rocket Kit, Skill Level 1

Rockets

EST1949

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Spot On Exhaust Extension

Exhaust Extension

High Quality 1" Aluminum servo arm from Spot-On RC

Spot On Servo Arms are made of high quality 7075-T6 aluminum, one of the highest strength alloys available for this purpose. They feature an ultra secure double lock design, keeping your servo arm secure and eliminating any slop between the main servo gear and the arm. Spot On Servo Arms are also sand blasted and anodized for a beautiful appearance.

Spot on offers their servo arms in many sizes, threads and gear output compatibility. Spot On arms are offered in:
M3, or #4-40 holes, so you can use ball links that are metric or standard Futaba, Hitec or JR compatible gear mesh. Sizes ranging from 1” to 2” for single arms and 2.5” to 4.5” for rudder arms.

Available colors are Black or Silver

Spot On RC Servo Arms are measured from the center hole of the servo to the outermost hole (for example, a 1” arm is exactly 1” from hole center to hole center). However the larger sizes offer the option of one or two more additional inner holes so you can use them for future projects or fine tune your ratios.

Redwing RC only offers the V2, upgraded version, with stronger aluminum and finer design. No matter which Spot On RC Servo Arms you choose you will be sure to experience problem free set up and operation with these high quality servo arms.

SPO-TRA-038

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