All close-out sales are AS-IS and final. Products on this page are discontinued or replaced with newer models or are items we no longer have room to inventory. All items are new old stock.
Pricing for most items on this page are less than 1/2 (some less than 1/3!) of original price. In fact, I just recently cut most items here in 1/2 from the previous discount price! Get a bargain for some necassary parts or experimental gear. When it's gone it's gone, not to return to this page. These items are occupying a couple of shelving units we need for other products. Help us de-clutter and free up some much needed space and we'll help you get a screaming good deal!
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.
Introducing the new Velocity II, this air screamer now is improved by using EPO material and powered by an outstanding OBL motor. This EPO fly wing presents the stronger characteristics in compared to EPS which used in prior Velocity. The recommended OBL motor is at 2700rpm/KV that really make this fly wing like a ball in air. Improved with a NACA cut on Quick-Move-n-Attach simulated carbon look canopy for cooling the battery and motor. Compact package saves cost for transportation. Fly a Velocity, and you will have supremacy on deck or at high altitude at your local field.
Features: 1.EPO material foam Wing with Fuselage 2.Quick-move Simulated Carbon Canopy hatch for Easy Battery Change 3.Hand Launch Grips at Bottom FuselageSlick Appearance with Bright Decal 4.Perfect EP Speedy Flyer for Intermediate and PRO Modelers 5.Kit and OBL combo version for choice.
Specifications: Wing Span 32"(813mm) Length 23.5"(596mm) Wing Area 263.5 sq.in.(17dm2) Weight 19.8 oz. (560g) Motor OBL29/27-07A Radio 3 CH w/Elevon Req'd
New in package or used (no original package), RC JR Radio FM Crystal (Rx / Receiver) JRPXFR__ Channel ## 72mHz. Ideal for a spare or restoration project. Please cross-check the part # with your manuals and make sure this will work with your application before making your purchase. While supplies last.
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.
4 Way with 8, 9, 10, and 12MM sockets. Tapped to hold 4 spare glow plugs. 8mm (long arm) socket fits glow plugs perfectly. Plug retainer feature built into socket ends dropped glow plugs forever. Center hex is 10mm.
New in package or Used (no original package), Radio Control FUTABA Radio FM Dual Conversion Receiver (RX) Crystal 72mHz. Ideal for a spare or restoration project. Please cross-check the part # with your manuals and make sure this will work with your application before making your purchase. While supplies last, out of production non-warranty.
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.
Astro Micro 010 motor 10T This is a new motor and is designed to replace the 14 turn motor 6-12 volts, 10 a max, max amp one min 15 a, deans 3 pin motor connector and deans 2 pin power connector.
New in package or Used (no original package), Type 72-7 (CH16-60) or 72-9 (CH11-15), 72mHz Radio Control FUTABA Radio FM Dual Conversion Transmitter (TX) Crystal. Ideal for a spare or restoration project. Please cross-check the part # with your manuals and make sure this will work with your application before making your purchase. While supplies last, out of production non-warranty.
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:
Astro Micro Gear Box #709 Fits Astro 010 motors. The New Astro Micro Box for the Astro 010 brushless motor weighs only 1/2 ounce and fits all Astro 010 motors. The Gear ratio is 3.3 to 1 and it spins props from 8x6 to 10x7 on 8 to 10 NIMH cells or 2 to 3 lithium poly cells. The Gear Box is mounted to the motor with two screws and is mounted to the model with a single nut on the threaded barrel of the bearing housing right behind prop. Nothing could be simpler! The motor in this photo is for illustration only and is not included at this price.
This unit is capable of pumping both Glow and Gasoline type fuels. Includes mounting screws, clunk filter, fueling tip and silicone fuel line. Power with any 10-12V battery.
These crystals fit every FMA dual conversion 72mhz RX ever made. (If you've got a Tetra you need FMA single conversion)
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.
Fromeco Badger High Output Failsafe with Slide Switch. Badger switch with aluminum face plate. Polishable to a crome finish by end user. Comes complete with charging jack, slide switch, and matching mounting fasteners. Rated at 15amps continuous current with spikes much higher. Built in charge jack in face of switch plate. Same footprint as the "Cermark" style switches for existing mounting holes. Amass "Deans Ultra compatible" connectors on input and output. This product comes to us preassembled.
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. Limited quantity. NEW. REG. $47.00
New in box. A rare turn count new old stock motor and esc system from Astro flight. If I remember correctly I ordered these special back in the day. Found hidden in inventory. Snag one of the coolest Astro brushless park flier motors every made.
Astro Flight Mighty Micro 010 Planetary System. Complete System includes Mighty Micro 010 fourteen turn Motor, 4.4 to 1 Planetary gear box and 10 amp speed control.
Specifications: Gear Ratio: 4.4 to 1 Winding: 14 turns #24 Motor Diameter: 0.98 inches Length: 1.50 inches Prop shaft diameter: 3 mm Electronic Control: Sensorless, 10 amps, BEC 5 Volts @ 1 amp, Auto Lipo Cutoff Cells: 6 to 10 cells NiMH/NiCad / 2-3 Lipo, Fully Connectored
Motor Constants: RPM/volt: 2,300KV, Resistance: .275 ohms, No load current: .3A. Max Constant Apms: 7.5 Expected Performance on 10 x 4.7 slow fly prop
This is the crystal you need to fit any Hitec Dual Conversion RX. This includes the Supreme, 555, PCM and many others.
Select your channel below. Hitec TX xtals are not available except through a factory re-tune. Picture shows 3 Hitec DC RX crystals for example, left is white tag, middle is purple tip, right is late model blue tip, all the same xtal.
Note, as our crystal inventory sells out, we may offer you a used crystal from our crystal exchange inventory, in place of a sold out crystal, for the same price. So, keep your eyes peeled for a possible email regarding your order.
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.
These crystals fit any Hitec AM or FM single conversion receiver. The Micro 05S and Feather use this crystal as do many others. All single conversion Hitec RX's use the same crystal without regard to AM or FM status. If your current crystal has a green tag or says "RA" it is single conversion.
These fit only the Plantraco type receivers. This is a very small micro crystal. Channels 13 and 60 not listed below and are not available for the Plantraco RX.
Dimensions: 43mm X 23mm / 1.69"x.91" Weight: 69.2g/2.4oz Size: Sub C
May fit your screw-apart glow drivers (see notes below). Our most powerful Sub C size NiMH single cell.
Special Glow Driver use notes: Some glow drivers are smaller inside than others. These cells are double shrunk, removing outer layer of clear shrink takes off about .008" making od around .901 (22.88mm). Removing the inner printed layer of shrink gets the OD down to about .895" (22.733mm). The OD of the trusty CP2400 Nicad cell is about .877" (22.276mm). Measure the ID of your glow driver before ordering to be sure it will fit. Any cell may be run without shrink in aluminum glow drivers. Note date 01/04/12.
Suggested charge rate non-peak detecting 350mah or less, peak detecting .5 to 4 amps. (RX power wired packs are limited to 4 amps charge rate due to connector pins, the cell could sustain up to 10 amp peak charge rate with correct form charging, wiring and plugs.
These crystals fit any Hitec FM Transmitters in the 75mhz band. These TX xtals typically have "HTF" or "TF" printed on a white or white with black tip tab.
The HS-56HB Feather Servo is the perfect choice for larger indoor R/C, hand launch gliders, small electric Park flyers, and can handle the duties of smaller electric 3D aerobatic aircraft as well. With Hitec's revolutionary Karbonite gear train, these gears are four times stronger than our standard white nylon gears and even after hundreds of thousands of cycles it will not show any signs of wear. Combined with precision components that have been engineered to provide long lasting trouble free service, the HS-56HB sets a standard for heavy duty ultra micro servos.
Torque (4.8/6v)
Weight
Speed (4.8/6v)
Bearings
Size SAE
Size Metric
Type
16/19 oz.in,1.2/1.4 kg.cm
0.39 oz./11.06g.
0.12/0.1s
1BB
0.88 x 0.45 x 0.94"
22.35 x 11.43 x 23.88mm
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.
These crystals fit any Hitec FM Dual Conversion Receivers in the 75mhz band. These TX xtals typically have "RF" printed on a white with blue tip tab. SKU Number: HTFMDC75RX
Astro Micro 020 motor 5 turns with 3.3:1 Gearbox. Included speed control, Zero Loss plugs on input and between ESC and motor.
Specifications:
Weight
Can Size D x L
Amps
Rated Max Watts
Shaft
Max Motor RPM
KV
Resistance
No Load Current
104.9g/3.7oz.
.98"(24.8mm) x 3.1"(78.6mm) to drive plate
18-25A, 30/30s
Not Pub.
Motor 1/8" Gearbox 1/4"(6.35mm)
40k
2567
7.5mOhm
1A
Setup and Performance Chart
# Cells
Prop
Amps
Watts Input
Lost Watts (Heat)
% Motor Efficiency
RPM
Static Thrust Ounces
Pitch Speed MPH
2
14x10
23.9
179
48
70%
3,880
30
37
3
11x7
20.6
232
41
81%
6,950
37
46
3
11x10
25.6
288
58
78%
6,510
37
62
3
12x8
27.5
309
65
77%
6,340
44
48
4
10x6
22.7
341
51
84%
9,550
47
54
4
10x8
27.4
411
68
82%
9,110
49
69
4
11x5.5
27.7
413
68
82%
9,010
56
47
5
9x4.5
19.7
369
45
87%
12,630
49
54
Estimates based on manufacturers provided constants using E-Calc. 1300 used as trial cell in calculations. Actual performance may vary depending on components used, accuracy of data as provided by manufacturer, quality of ESC, weather and many other variables.
Used on older radios for power input. Maybe be used for input power for you electronic projects. Or use for power or charger output end by reversing wire color polarity. SKU Number: RRC9VCLIP
Handy parts to use anywhere you need to crimp off fuel flow. Units are retained on fuel line. May be used as fueling or starting aids in different situations. Slip yoke has screw mounting hole to use if desired.
Adapter, Polarity Reverser for JR/ Spektrum Tx. Makes your Futaba/Hitec output from your Sirius charger or from your Futaba TX charge cord or Wall wart reverse polarity suitable for charging your JR TX.
PowerBox Systems Charging Lead Deans type, silicone wire 1.5mm, 40cm Long. Also includes the connectors made by the American Deans company. We use only original Deans plugs and sockets for these connectors. Features: Heavy-duty insulation of soldered joints Excellent long-term functional properties Soldered joints immune from oxidation Vibration protection Kink protection Resistant to chemical influences Temperature-resistant from -30°C to +90ºC
The PowerBox PIK range of connectors exploits modern Hot-Melt technology to combine proven connector systems used in modelling applications.
All the joints in our cables are soldered on our premises, and subsequently checked by a second staff member for correct polarity and quality of workmanship. The connector is then placed in a specially made injection-moulding tool, in which it is encapsulated with a special plastic at a temperature of 220ºC and a pressure of 10 bar.
This process permanently seals the soldered joints as well as acting as a strain relief. Neither mechanical stress nor environmental influences - such as damp or heat - can have any adverse effect on this connection. The plastic we use is resistant to vibration, oxidation, acids, alkalis and fuels, and is temperature-resistant from -30ºC to +90ºC.
The cables we supply include types with different conductor cross-sections, adapters, charge leads and three-core servo leads. Cables with a cross-sectional area of up to 1.0mm have PVC insulation, while the 1.5mm and 2.5 mm types feature silicone insulation.
We are anxious to protect you, our customers, from plagiarists, and for this reason we have registered the design and other quality characteristics of these products in the Design Register of the Deutsches Patent- und Markenamt (German Patent and Brand Office).
(Reference No. DE 40 2010 000 949.5, Rights Holder: PowerBox-Systems GmbH)
Eyelet type lug for power distribution. Fasteners up to 1/4" (6mm). Eyelet ID .256". Wire sizes up to .181" od (6-8 guage and smaller). 4 per package. SKU Number: RRCPLE