RedwingRC Accessories

Tariff Information update

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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BMS-20AN, NARROW BAND (HELI) HV-DIGITAL, HIGH TORQUE, ULTRA HIGH SPEED, CORELESS+Servo Arm (22.6kg / 313.9oz .035/sec 8.4V)

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Our Price:

$89.99

Quantity (12)

Details


Availability	12 in stock
Weight	0.51 lbs
SKU	BBR-BMS-20AN
Manufacturer	Blue Bird

BMS-20AN, NARROW BAND (HELI) HV-DIGITAL, HIGH TORQUE, ULTRA HIGH SPEED, CORELESS+Servo Arm (22.6kg / 313.9oz .035/sec 8.4V)

Narrow Band 760us Only for Helicopter tail [ Rudder ]

Application / Suitable

Only for Helicopter Tail ( Rudder )

Specifications

Torque At 6.0V	16.3 kg-cm / 226.4 oz-in
Torque At 7.4V	19.8 kg-cm / 275.0 oz-in
Torque At 8.4V	22.6 kg-cm / 313.9 oz-in
Speed At 6.0V	0.058 sec / 60°
Speed At 7.4V	0.046 sec / 60°
Speed At 8.4V	0.035 sec / 60°

Protection Mechanism

Soft Start Protection	Soft start back to 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 immediately be back to the neutral position and locked.

Power Supply

Operating Voltage Range

4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or 2S Li-Poly / 2S Li-Fe)

Control Specification

Control System	Digital Controller / AD 12-Bits Resolution ( 4096 Steps ) Frequency Range：50 ~ 560Hz / Neutral Pulse Width : 760us Narrow Band
Dead Band Width	0.001ms ( Default：1us)

Mechanical Specifications

Ball Bearing	Dual, Stronger Ball Bearings.
Gear	All Metal w/ Nanometer Alloy Gears
Motor	High-Premium Coreless Motor
Horn / Gear Spline	25 Teeth ( Same as F-Type )

Physical Specifications

Dimension (mm)	40.5 x 20 x 39 mm / 1.59 x 0.79 x 1.54 in
Weight (gram)	78.5 ± 1 grams / 2.77 oz
Product Picture / Dimension Sketch

T-Style Nylon Control Horn

T-Style Nylon Control Horns

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.

rw-Control Horn

$2.99 2.99

Flight Model 91" VOTEC 322 60-80cc ARF

FM-F191-Votec-91in

$789.00 789.00

6 CH AF Model C-47 (DC-3) Skytrain RC Warbird 1600mm (63") PNP

Pre-order sale $80 off! Estimated Arrival Early March

This is an EXTREMELY popular product and quantiities limited, so we STRONGLY recommend pre-ordering if you wish to receive one from the first shipment.
Pre-order today to reserve your model at this special introductory price, They will sell out before they arrivew! Credit Card or other payment will be charged at the time of order.

6 CH AF Model C-47 (DC-3) Skytrain RC Warbird 1600mm (63") PNP

RedwingRC Plug-and-Play aircraft!

Now this is a unique plane for sure! Upgrade that asphalt runway of yours to a pond, lake or pool! The PBY Catalina seaplane is something you have to experience! It took months of flight testing and designing to produce this amazing aircraft. The Catalina is capable of stable flight at really slow speeds making it perfect for any skill level. Get ready for some really neat details and a large 55 inch wingspan! The Catalina is blast to fly and and landing on on water is a piece of cake.

Key Features:

Powerful twin 480 size (1100kv) outrunner brushless power system w/ 3-bladed props
Twin 30A Brushless ESC with Switch-Mode BEC
Durable and lightweight EPO construction with many surface details
Excellent Flight Performance
Detailed Body Structure
Suitable for Both Intermediate and Experienced Pilots.
Removable / detachable wing. (4 screws)

Specifications:

Wingspan:	58 inches / 1470mm
Overall Length:	37 inches / 940mm
Flying Weight:	45oz / 1275 w/Battery
Motor Size:	Twin 480 size (2814-1100kv) outrunner brushless motors (installed)
Propeller:	2 x 3 blade props 8 x 6 x 3
Radio / Transmitter	4 Channel (NOT INCLUDED)
Receiver	+4 Channel (NOT INCLUDED)
Servos:	4 servos installed ( 2 x 9g - 2 x 17g)
Speed Control :	1 x Dectrum 30A Brushless with Switch-Mode BEC (installed)
Battery:	11.1V 2200 mah (not included)
Charger:	3S+ (11.8v) Lipo Charger (NOT INCLUDED)
Flight Times	Average (8-12 mins)
Assembly Time	Approx 45min