* Uniquely shaped
* Fast acceleration
* Accurate pitch
* High performance

All nylon Xoar props are black color.
Select desired size below.

Discontinued by manufacturer, limited quantities, while supplies last! 

A pack of 20 variety grit sanding sticks. Each has grit on two sides and are approximately 1/8"W x 6" long.
These are super handy for sanding notches, making valleys, working down adheasive in crevices and etc...

SORRY, DISCONTINUED, SOLD OUT

Tired of paying $3 to $4 for a button cell? Common cell in digital calipers. New cells. All stock Guaranteed name brand Energizer or Duracell. Fits all digital calipers sold by Radical RC.

WHILE SUPPLIES LAST 

Solid state two color LED indicates state of charge (red charging, green storage). Input: 120VAC @ 60Hz. Output: 12 VDC @ 750mA. 12 foot output cord. Works great on marine & RV batteries too!

Astro Flight Planetary 801P 14T Planetary Geared Motor Only. Prop Adapter included.

(Not included: Astro Sensorless ESC).

Specifications:

• Gear Ratio: 4.4 to 1
• Winding: 14 turns #25 
• Motor Diameter: 0.98 inches
• Length: 1.50 inches
• Prop shaft diameter: 5 mm
• Gearbox Shaft Diameter: 3mm
• Cells: 8 cells NiMH/NiCad / 3 Lipo
• Motor Constants: RPM/volt: 2,300KV
• Resistance: .275 ohms
• No load current: .3A/300mAh
• Max Constant Amps: 7.5/75W
• Magnets: Sm Cobalt
• Motor Weight 1.75oz

Expected Performance on 9.6 APC Slow Fly Prop:

Vintage, new in shelf worn box, sold as-is non-warranty, no return, sale is final. 

The Microlader interface with double SIO connects the Lipo-checker and features a true single cell supervisory during charging Lipo packs.
The SIO2USB-PC cable (#0590) can now be used.

SOLD OUT 

Hint! If you mix your epoxy on a flexible surface, like a paper plate you can go back to the mixture a week later and flex it. If it cracks easily then your not getting the portions mixed properly or failing to mix them enough. A good epoxy joint is very strong yet somewhat flexible. If the puddle of glue cracks it means it is hard like glass and not giving you the best qualities of the glue. Using a paper plate flex test is a good way to follow your own progress and improve your glue mixing skills. If your resin feels hardened inside the bottle, just warm it in the microwave for 10 seconds or so and you'll be good to go!

WHILE SUPPLIES LAST! 

Learn about epoxy from an expert at RCModelReviews

4S K6 Series 450. 45C (20.25 Amps) Constant, 90C (40.5 amps) Burst. High discharge cells.
Weight: 71 grams
Measures: 55 x 31 x 19mm

LAST ONES LEFT - CLOSEOUT, NO RETURNS

4 LEFT IN STOCK AS OF 1/13/25 

Hint! If you mix your epoxy on a flexible surface, like a paper plate you can go back to the mixture a week later and flex it. If it cracks easily then you're not getting the portions mixed properly or failing to mix them enough. A good epoxy joint is very strong yet somewhat flexible. If the puddle of glue cracks it means it is hard like glass and not giving you the best qualities of the glue. Using a paper plate flex test is a good way to follow your own progress and improve your glue mixing skills. If your resin feels hardened inside the bottle, just warm it in the microwave for 10 seconds or so and you'll be good to go! 

Note: Two, 2oz. bottles shown, but you get two 4oz. bottles in this size (4 oz. part A and 4 oz. part B = 8 total oz. of 5 min. epoxy).

WHILE SUPPLIES LAST! 

Connect 3 each 2S packs or 2 each 3S packs in series to charge as 6S assembly. To be used ONLY when charging in BALANCE MODE. The best way to charge packs that are being discharged in series. Balance harness from battery pack must be plugged into the balance connector immediately adjacent to the charge connector where your heavy wires are plugged in.

CLOSEOUT: WHILE SUPPLIES LAST!

Specifications:

Weight 1.44g
Length=1.12"-28.5mm
Width=.252"-6.41mm
Thickness=.040"-1.03mm
Height .094"-2.38mm

Hint: Battery bars are ridged be careful to assemble cells so surfaces are level to each other so bar sits flat on both cells. Pro Bars sold in packages of 6.

DISCONTINUED BY DEANS, while supplies last!

.156 OD, .014 wall x 12" Length. 1 rod per item.

WHILE SUPPLIES LAST... 

A handy companion for your flight box. Ideal for putting a couple drops of fuel right where you want them. 2 oz. capacity.

Specifications:
Wing area: 240 sq. in.
Wing Span: 21 1/2"
Wing Loading: 3.6 oz./sq. ft.,
Length: 18".

This is a kit that must be assembled and will require additional material to complete, adhesive, covering, radio & electronics, motor.

Choose from British Roundels or German Iron Crosses Decals. 

SORRY, SOLD OUT 

Hint! Need your joint to cure a little faster? Take a covering heat shrink gun to the joint and warm it up. Be carefull, the heat will at first cause the epoxy to become thinner, it might run out of the joint and make a mess. Also, be warned! A little heat goes a long way and can cause your glue to dry faster than you had planned. You can also preheat the glue before applying to the parts or pre heat the parts. And, if your resin feels hardened inside the bottle, just warm it in the microwave for 10 seconds or so and you'll be good to go! 

WHILE SUPPLIES LAST! 

Learn about epoxy from an expert at RCModelReviews

Maytech 2205S 2300 RC DC Brushless motor engine With CCW thread on Shaft for FPV BTF racing drone quadcopter.

SOLD OUT 

Low on stock, call first please.

Discontinued, non-warranty, while supplies last, all sales final.

If your friends all think your models are bricks, this is the glue for you as it's also advertised as a great masonry adhesive. Many purposes, one adhesive.

DISCONTINUED, WHILE SUPPLIES LAST

SOLD OUT - 4oz SIZE; 

With solderable nickel tabs. Super High discharge 20C. 32G/1.1oz. This cell is commonly used for S-300 and up applications. Run 2P and these make great S-400 and S-480 or any brushless to 30 amps intermittent. Lithium packs/cells require a Lithium Ion Charger rated for the correct number of cells as Ion and Polymer share the same charging method. Priced below in various configurations. NEW

Discontinued, non-warranty, while supplies last, all sales final. 

All purpose 5-minute epoxy in resealable 1 oz. applicator.

• Clear
• 5 minute Handling time
• 8-10 minute Set time
• 1 hour Cure time
• Tensile strength: 1500 PSI

Easy flow syringe with snap open cap. Reseals for storage.

A classic dawn of aviation home built design. Simple under cambered sheet wing and open bottom fuselage construction, for 3-Channel control (RET).

Specifications:

• Wingspan | 22 in.
• Wing Area | 100 sq. in.
• Length | 14 in.
• Flying Weight | 2.75 oz.  

The 1919 White Monoplane Laser-cut Kit is a simple 1:12 scale model of a dawn of aviation home built design. This simple and quick building 3-Channel model, features a single surface under cambered wing design and open-bottom fuselage. This model is suitable for flying at larger indoor venues and outdoors in calm conditions.

Includes: Laser-cut balsa and hardwood components and hardware package.

Requires: 

• Basic building tools, covering film and adhesives (CA glue suggested).
• Requires Radio | 3-Channel (RET) 
• Motor | GWS-LPS-B2C brushed motor and gearbox (no longer available) 
• Propeller | 7x6 SF ESC | 
• 2-5A Brushed Servos | 
• Two Required - 3.7g Micro Battery | 250mAh 7.4V

SOLD OUT 

High Quality Thick CA (Cyanoacrylate). Use this CA for gap filling and loose fitting parts. Our Tests indicate excellent bond, fast cure and a good shelf life.

WHILE SUPPLIES LAST! 

Tidy up and protect your servo wire. 3mm fits 1 servo cable. Works like Chinese finger cuffs, push ends toward center of piece to open up to insert wiring. Very nice for heli applications, keeps wires from straying and protects from friction damage. 3-foot packs available in Orange & Yellow. See other listings for color and size options.

Limited supply available while supplies last... 

Discontinued by Manufacturer, while supplies last! Also see SportBEC

GWS Black, HD 3 Blade prop. Conventional tractor rotation. Includes an assortment spru of centering rings.
Priced per each propeller.

Tidy up and protect your servo wire. 3mm fits 1 servo cable. Works like Chinese finger cuffs, push ends toward center of piece to open up to insert wiring. Very nice for heli applications, keeps wires from straying and protects from friction damage. 3-foot packs available in Orange & Yellow. See other listings for color and size options.

Limited quantities, while supplies last... 

Torque (4.8/6v)	Weight	Speed (4.8/6v)	Bearings	Size SAE	Size Metric	Type
15/18 oz/in - 1.1/1.3 kg.cm	8g/0.28 oz.	0.17 / 0.14s	Plastic	.9"x .5"x .9"	23 x 12 x 24mm	Analog

WHILE SUPPLIES LAST

SERVO CASE COLOR IS BLACK 

With solderable nickel tabs. Quality Kokum cell. 15C, 20C burst discharge capable cells. Lithium packs/cells require a Lithium Ion Charger rated for the correct number of cells as Ion and Polymer share the same charging method. New.

Discontinued, non-warranty, while supplies last, all sales final. 

Hint! If you mix your epoxy on a flexible surface, like a paper plate you can go back to the mixture a week later and flex it. If it cracks easily then your not getting the portions mixed properly or failing to mix them enough. A good epoxy joint is very strong yet somewhat flexible. If the puddle of glue cracks it means it is hard like glass and not giving you the best qualities of the glue. Using a paper plate flex test is a good way to follow your own progress and improve your glue mixing skills.

WHILE SUPPLIES LAST! 

Learn about epoxy from an expert at RCModelReviews

Weight is 3.2oz.This pack requires a Lithium Ion Charger rated for the correct number of cells as Ion and Polymer share the same charging method. NEW.

Discontinued, non-warranty, while supplies last, all sales final. 

Hint! If you mix your epoxy on a flexible surface, like a paper plate you can go back to the mixture a week later and flex it. If it cracks easily then your not getting the portions mixed properly or failing to mix them enough. A good epoxy joint is very strong yet somewhat flexible. If the puddle of glue cracks it means it is hard like glass and not giving you the best qualities of the glue. Using a paper plate flex test is a good way to follow your own progress and improve your glue mixing skills.

Note: Two, 2oz. bottles shown, but you get two 4oz. bottles in this size (4 oz. part A and 4 oz. part B = 8 total oz. of 5 min. epoxy).

WHILE SUPPLIES LAST 

Tidy up and protect your servo wire. 10mm fits over servo cables. Works like Chinese finger cuffs, push ends toward center of piece to open up to insert wiring. Very nice for heli applications, keeps wires from straying and protects from friction damage. 3-foot packs available in Orange & Yellow. See other listings for color and size options.

Limited inventory, while supplies last... 

Hint! Need your joint to cure a little faster? Take a covering heat shrink gun to the joint and warm it up. Be carefull, the heat will at first cause the epoxy to become thinner, it might run out of the joint and make a mess. Also, be warned! A little heat goes a long way and can cause your glue to dry faster than you had planned. You can also preheat the glue before applying to the parts or pre heat the parts.

WHILE SUPPLIES LAST 

Learn about epoxy from an expert at RCModelReviews

Hint! Need your joint to cure a little faster? Take a covering heat shrink gun to the joint and warm it up. Be carefull, the heat will at first cause the epoxy to become thinner, it might run out of the joint and make a mess. Also, be warned! A little heat goes a long way and can cause your glue to dry faster than you had planned. You can also preheat the glue before applying to the parts or pre heat the parts.

WHILE SUPPLIES LAST 

Learn about epoxy from an expert at RCModelReviews

Package of 4 hinges. Offset pin allows more realistic door movement. With flaps allows gap for air to pass over the flap from underneath which in many applications is more scale and more efficient. Large hinge pad (presumably the one you'd attach to flap/gear door is 16x18mm. Small pad (at hinge pin) is 15x14.6mm. May be screwed or sewn (through factory pre-drilled holes) to surface.

Discontinued, 1 Pack Left in stock

Tidy up and protect your servo wire. 10mm fits over servo cables. Works like Chinese finger cuffs, push ends toward center of piece to open up to insert wiring. Very nice for heli applications, keeps wires from straying and protects from friction damage. 3-foot packs available in Orange & Yellow. See other listings for color and size options.

Limited inventory, while supplies last... 

Incredible power to weight ratio. 4.2V 8000mah block weighs 183g/6.44oz. Battery can sustain up to 64 amps continuos. Up to 80 amps with ever increasing judicious use of throttle control. This pack requires a Lithium Ion Charger rated for the correct number of cells as Ion and Polymer share the same charging method. NEW Comes raw, or choose finished w/connector choice below.

Discontinued, non-warranty, while supplies last, all sales final. 

WHILE SUPPLIES LAST, NON-WARRANTY, FINAL SALE 

This device was designed to pair up with our Nano Electronic Receiver Switch. The mechanical relay gives you completely isolated switching of any circuit, and you can even use 120VAC power. Just apply power (5V) to the coil pins to make the relay switch. You could use this relay to control pretty much anything with your radio; a motor, a glow plug, a toaster (or maybe xmas lights?). This would also be perfect as a kill switch for an engine ignition and you won't have to worry about the ignition circuit causing interference because the circuits will be completely isolated.

DISCONTINUED, WHILE SUPPLIES LAST... 

Incredible power to weight ratio. 7.4V 2000mah pack.  This pack requires a Lithium Ion Charger rated for the correct number of cells as Ion and Polymer share the same charging method. Discontinued, non-warranty, limited quantity, while supplies last, all sales final. NEW. REG. $47.00

SALE !!!

Torque (4.8/6v)	Weight	Speed (4.8/6v)	Bearings	Size SAE	Size Metric	Type
76/94 oz. 5.5/6.8 kg.cm	55.2 g /1.94 oz.	0.18/0.15s	2BB	1.6"x 0.8"x 1.5"	41 x 20 x 38mm	Analog

Choose Quantity Option below. Want 1, 2, or 3 servos? Select first option, then enter quantity 1, 2, or 3. Want a bulk discount? Select bulk quantity, then enter quantity of 1.

DISCONTINUED BY HITEC, WHILE SUPPLIES LAST! 

Applications: Heli's and Aircraft up to 72" or up to 12lbs when using just one servo per control surface.

Torque (4.8/6v)	Weight	Speed (4.8/6v)	Bearings	Size SAE	Size Metric	Type
69/83 oz. 5.5/6 kg.cm	50 g/1.76 oz.	0.18/0.15 s	2BB	1.6"x 0.8"x 1.5"	41 x 20 x 39 mm	Analog

DISCONTINUED BY HITEC, WHILE SUPPLIES LAST! 

Product Introduction

Linear High Precision Regulator system (No switching Noise generated)Digital Controlled Electrical (MOSFET) Power Switching System.

3steps Low voltage sound and visual warning indicators.

The DYMOND DIGI SWITCH is an electronic switch with a powerful integrated BEC for use with two-cell LiPo battery packs.

The DIGI SWITCH provides a low voltage control for the connected LiPo pack, that outputs a visual and audible signal as the battery pack gets empty.

Linear BEC without any switching noise

3-stage low voltage warning

Extremely low power consumption in the off state (only 0.047 mAh)

Specifications

Nominal input voltage: 7.4V, 2-cell LiPo, max. > 1

Output voltage: 6V

Rated current: 5.5A continuous current at then 5V output voltage

Self power consumption

Off: 0.047 mAh

Off: 0.047 mAh

On mode: 3.9 mAh

With signal: 21 mAh

Dimensions: 59 x 20 x 21 mm

Dimensions for mounting hole: 17 x 46 mm, 19 mm mounting depth

Weight: 19.8g

Low voltage warning

Below 7.0V: Slow sound and flash frequency

Below 6.6V: Medium Speed sound and flash frequency

Below 6.0V: Rapid Tone and flash frequency

1. When the switch is on/off, press and hold the button for about 1 second.

2. Regulator built-in digital electronic switch.

3. When the voltage drops, it will be notified by LED lights and sound.

The standard of excellence in receiver technology.
Berg brand crystals are manufactured to the highest tolerances in order to maximize the superior selectivity, sensitivity, and noise rejection qualities of our Berg receivers. We don't recommend using any other brand of crystal for these reasons.
Choose from channels 11 through 60 below.

Choose your Channel preference below, USED or NEW preference option, and any alternate channels you will accept if we don't have your first choice, below in the box.

Note: Our USED inventory is always changing due to our Crystal Exchange service: https://www.radicalrc.com/shop/Radical-RC-Crystal-Exchange.php

Listed frequencies/channels are not guaranteed in stock, we'll check and always do our best to fulfill your request. 

WHILE SUPPLIES LAST!