Where the excitement is building!
5339 Huberville Ave Dayton, OH 45431
Email: davthacker@aol.com
Voice: 937-256-7727 Mon.-Fri. 9-4
 Fax 937-256-7220 Mon.-Fri. 9-4
Store Hours: Mon.-Fri. 9-5, Sat. 11-2


RRC1905WF

1905 Wright Flyer 68"

Latest Posts on the "Workbench "
Dummy R-985 Radial 
 Flite Test visits Radical RC 
$3 USPS Economical Shipping:
Online orders to all USA addresses.
$6 USPS Economical Shipping:
Phone orders to all USA addresses.
See checkout for shipping options.
worldwideshippingstrip250_250 
Solution Graphics
Follow wwwRadicalRCcom on Twitter

 
 Home | ModelRama! | View Shopping Cart
Main Categories
Whats New
Adhesives/CA/Epoxy
Aliphetic Resin & PVA
CA (Cyanoacrylate)
Canopy Specific
Contact
Epoxy
Epoxy Finishing Resin
Epoxy Kits Resins & Hrdnr
Filler
Foam Safe
Hot Glue All
Plastics Specific
Solvent Based Glues
Thead Lockers
Tips/Cups/Mixing/Etc
Tote Kits & Glue Combos
Batteries & Parts
Alkaline/Button/Primary
NiCad Single Cells
NiMH Single Cells
A123 Cells/Packs
Receiver LIFE Packs
Receiver NiMH Packs
Receiver NiCad Packs
Lead Acid and Gel Cells
Lithium Poly Packs/Cells
Lipo Raw Cells
Lipo TX & RX Packs
Lipos Up To 500mAh
Lipos 501-1000mAh
Lipos 1001 to 1800mAh
Lipos 1801 to 3700mah
Lipos 3701 & Up
Balance Extensions
Balance Harness Connectors
Cell Holders
Elec Mtr Packs NiMH/NiCd
Heat Shrink
Insulators Fish-Tape-Caps
Tabs & Bars
Tx Packs NiMH & NiCd
Wire 2 Pole
Charge Cords & Testers
Balance Adapter Boards
Balance Adapters
Balance Extensions
Balance Plugs & Pigtails
Battery Analyzer
Charge Cords Custom & Precision
Charge Cords Electric Flight
Charge Cords Misc
Charge Cords Receiver
Charge Cords Transmitter
LIPO & LIFE Balancers
Power DC Extensions & Strips
Power DC Input Plugs
Power Supplies (12V from 110V)
Safety Charge Containers
Voltmeters-ESV
Chargers
Accessories
Astro Flight
evoJet Orbit Accessories
Lead Acid / PB Only
LiPo Only
Multi Chemistry Dual Port
Multi Chemistry Quad Port
Multi Chemistry Single Port
NiMH and NiCad Only
Composites & Carbon Rod
Carbon Rod Hollow
Carbon Rod Solid
Carbon Strip
Carbon Square Tube
Fiberglass Cloth
Fiberglass Sheet
Covering Films & Tape
Covering Adhesives
Dopes & Finishes
E-Power Everything
BEC Voltage Regulators
Brushless Motors
Astro Flight Brushless
Model Motors Brushless
Feigao Brushless Motors
MT Outrunners
Micro Outrunner Motors
Radical RC Brushless Motors
EMP Brushless Motors
O.S. Motor
GWS Brushless Motors
GWS Brushless Motor Parts
Himax Power In-Runners
Super Tigre
Tower Pro
CD ROM Brushless Motors
Medusa Brushless Motors
Chili Pepper Brushless Mtrs
Great Planes
Himax Outrunners
Himax Gearbox Parts
Himax Motor Parts
Neutronics Motors
Brushed Motors
Direct Drive Brushed Mtrs
Gear Drive Brushed Motors
GWS Motor Sys Parts
Bearings, Shafts & Etc.
Gearbox Frames
Motors W/Pinion
Pinions (the small gears)
Screws/Fasteners
Spur Gears
Ducted Fans & Parts
Ducted Fan Parts
Gearbox
Pinions RRC Gearbox
Mtr Mounts & Sinks 12-28mm
Mtr Mounts & Sinks 29-63mm
Plugs Adapters
Plugs Battery to ESC
Plugs ESC to Motor
Plug Harnesses/Y's/Pigtails
Plug Mount & Arming Switch
Props
APC "E" Props
APC E Series Pushers
APC Multi Rotor Series
APC Slow Fly Props
APC Slow Fly Pusher
Carbon Filled RD Props
Cox Props
Folding APC Style
Folding Yoke Style
GF Props Tractor & Reverse
MT Props Tractor & Reverse
XOAR Electric
Prop Adapters Collet & Etc.
Prop Adapters Set Screw
Prop Saver Adapters
Silicone Wire
Speed Cntrls Brushed Lipo
Speed Cntrls Brushed
Speed Controls Brushless
GWS & Other Brushless Controls
MayTech Brushless Controls
Spinners Adjust Yoke Folding
Spinners Fixed Props
Spinners Yoke Folding
Spinners Folding APC
Tools E-Power Specific
Watt Amp Volt Mahr Meters
Gears
Gift Certificates
Glow & Fuel Power All
After Run Oils
Engines
Engine Mounts
Engine Parts
ASP / LEO / Tigershark
Exhaust Pressure Fittings
Thunder Tiger
Exhaust Couplers
Exhaust Deflectors
Fuel Bottle Parts
Fuel Fittings
Fuel Filters
Fuel Line
Fuel Pumps
Fuel Tank Fitting Kits
Fuel Tanks & Parts
Fuel Valves & Pinches
Fueling Valves & Ports
Glow Plug Drivers
Glow Plug Fittings
Glow Plugs
Ignition Kills
Shaft Nuts
Spark Plugs
Spinner Nuts
Spinners
Starters
Kavan Starter Parts
Power Panels
Pressure Fittings
Props Fuel Engines
APC Sport Props
APC Sport Pusher
Cox Props
Falcon Carbon
Falcon Wood
GEMFAN Wood
Master Airscrew
Xoar Props
Oils
Hardware
Antenna Mounts & Tubes
Ball Bearings
Ball Links
Bellcranks
Body Clips Hitch Pins
Control Horns
Control Line
Cowling Tabs
E-Clips
Engine Shaft Nuts
Firewalls Pre Cut
Fstnrs Wood Wshrs/Shims
Fasteners Nylon Metric
Nuts
Slot Head
Washers
Fasteners Steel SAE
Button Head
Flat Head (Mtr.Mnt.Screws)
Nuts Alloy
Nuts Nylock
Nuts T & Inserts
Servo Mounting Screws
Set Screws
Sheet Metal Screws
Socket Head
Washers
Washers Locking
Sets/Assortments SAE
Fasteners Steel Metric
Button Head
Flat Head (Mtr.Mnt.Screws)
Nuts
Nuts Nylock
Nuts T & Insert
Set Screws
Socket Head
Washers
Sets/Assortments Metric
Fasteners Nylon SAE
Knurl Head Screws
Nuts
Slot Head Screw
Socket Head Screw
Washers
Hinges
Latches
Line&String
Looming, Zip Ties & Etc
Magnets Neodymium
Metal Rods-Tubes-Wire-Sheet
Aluminum Sheet
Aluminum Tubing
Brass Rod
Brass Sheet
Brass Strip
Brass Tubing
Copper
Music Wire
Steel Sheet
Streamline Tubing
Tin Sheet
Padding
Plastics
Pull Pull Sets & Parts
Pushrod Clevis/Keepers/Etc
.032 Rod Ends
.047 Rod Ends
1.5mm (.055") Rod Ends
1mm (.039") Rod Ends
2-56 (.062" to .072") Rod Ends
2mm Rod Ends
3mm Rod Ends
4-40 Rod Ends
Pushrod Exits
Pushrods
.032 Pushrods
.047 Pushrods
1.5mm (.055) Pushrods
1.7mm (.067) Pushrods
1mm (.039) Pushrods
2-56 (.062" to .072") Pushrods
2mm Pushrods
2.2mm Pushrods
2.5mm Pushrods
3mm Pushrods
4-40 Pushrods
4mm Pushrods
Rigging and Strut
Rubber Bands
Saddle Tape
Spacers
Tape
Torque Rod Sets & Horns
Tow Line Release
Tubing-Plastic
Weights
Wheel Collars
Wing Joiner
Velcro
Kits
Radical RC E-Kits
RRC Kit Graphics
RRC Kit Parts
Ace Hobby Simple Series
Auto Gyro
Ben Buckle Vintage
Ben Buckle Plan Sets
Dumas Aircraft
Flair & WWI
Glow RC
GWS E-ARF
PARTS, GWS E-ARF
JGRC E-Kits
Flair Parts/Plans/Etc.
Fox Lite E-Kits
Free Flight Accessories
Free Flight Gas
Free Flgt & HL Gliders
Free Flight Rubber
Green Models E-ARF
Millennium E-Kits
Phase 3 Jets
Sailplanes RC
Schulman Aviation Kits
SIG Kits
Slow Sticks & Hop Ups
Factory Slow Stick Parts
Stevens Aero E-Kits
Vintage
West Wings E-Kits
Multi-Rotor Copters
Airframe Kits Radical RC
Heli-Max 1SQ Quad
Kodo
Ominus
Props Carbon Fiber
Props Plastic
ProtoX Quad
Onboard Electronics
2.4ghz Defibrillators
Antennae Non-US Freq's
Antennae US Freq's
BEC's
Crystals
Electric Flight Pack
Glow Driver Onboard
Lighting System
Modules
Receiver Wraps
Receivers 2.4ghz
Receivers 50 & 53mhz
Receivers 72mhz
Servo Airtronics Digital
Servo Altering Circuits
Servo Gear Lube
Servo Gear Sets
Servo Grommets & Eyelets
Servo Horn Sets
Servo/RX/ESC Mounting
Servos Bluebird/Waypoint
Servos Dymond
Servos Futaba
Servos GWS
Servos HECO
Servos Hitec RCD
Servos Other
Servos Power HD
Switch Failsafe RX
Switches RX Driven
V-Tail/Elevon Mixers
Voltage Monitors
Voltage Regulators
One Of A Kind
Orbit Specialty Items
Rad Wear
Radio Sets
Radio Plugs, Wire, Etc.
Adapters
Airtronics Old
BEC/JST
Buddy Cords
Charge Plug Mounts
Custom Wiring Harnesses
Deans Plugs
Futaba G (old)
Futaba J
Futaba Micro 2.4ghz Plugs
Ignition Plugs
JR-Spektrum-Berg Micro
JR-Spektrum-Hitec-ATX New
Jumpers & Multi Rotor
Keepers (Plug Locks)
Micro Lite Wiring
Mulitplex
Power Box Wiring
Switch Mounts
Switches, Radio and Misc
Tx Pack Connectors
Ultra HD Silicone Wiring
Wire, Servo and Battery
Radio Upgrades & Parts
Any Link
Scale Accessories
Canopy
Cowlings
Edging Ckpit-Canopy&Window
Engine Kits
Landing Gear
Machine Guns
Pilots
Wheel Pants
Wheels
Scooter Hop Ups
Simulator
Software
Tools & Equipment
Balancing
Bits Dremel/Rotary/Moto
Clamps
Covering
Crimping & Bending
Cutting/Stripping/Planing
Drilling
E-Motor Specific
Field Boxes, TX Cases & Totes
Foam Cutting
Heli Tools
Hemostats and Pliers
Hex/Torx/L Wrench
Hinging
Light
Measuring
Misc
Prop Reamers
Sanding Tools
Sandpaper
Saws
Scales, Digital
Screwdrivers
Servo Testers/Programmers
Solder, Pastes & Supplies
Soldering Irons & Jigs
T-Pins
Table Saw Dremel Accessories
Tachometer
Test Stands & Mounts
Threading & Tapping
Workshop Aids
Wrenches
Wheels Gear Axles & Etc.
Axles
Ben Buckle
Collars
Du-Bro Scale & Big
Flair Scale
Gear Blocks Slotted
Gear Straps
Main Gear
Nose Gear
Nose Gear Blocks
Pant Mounts
Retract Fittings & Valves
Retracts
Retro RC Kits
Robart
Steering Arms
Tail Gear
Trexler Pneumatic
Williams Bros
Wood/Foams/Materials
Foam
Sheet Balsa
Z-Rack-N-Stack Hanger
Radical Specials
Custom Customer Charges
Til It's Gone!
 
Sort By:  
Search Results for Keyword(s):Radical RC Intern 66  (matching all words)
Search found 2 matching products.
Radical RC Intern 66 - Product Image
Click for larger image

Radical RC Intern 66

The Intern 66 is our first entry into larger E-models. Under development for some time. Years of teaching experience was used to evolve the traditional trainer beyond yesterday's standards. As one of my clubs instructors for over a decade, I've developed a real joy for teaching RC and a good knowledge of what works best. Additionally, one of my favorite forms of flying is to take a trainer and thoroughly wring it out showing how exciting and aerobatic this kind of model can be. For the Intern 66 project, I wanted the perfect trainer that was also capable of outpacing any trainer I ever flew in the aerobatic department. This kit is the successful result of our efforts to arrive at such a goal.

Power me with any Power system in the 300 to 700 watt range turning 10-13" props and pitch speeds at 60mph or less.

The "US Army" model pictured foreground is setup 5 degree dihedral with GWS outrunner #007, 983 KV, 3S 3200 pack and weighs 3.33lbs. (52oz). Any of the props below would be good depending on the power level you seek. This model feels like a perfect trainer in flight (except I have my throws a little higher than you'd use for instructing) and is capable of barnstorming aerobatics enough to satisfy anybody. In fact, it will just hold a knife edge with minimal mixing. I fly it currently with a 12-8 APC-E prop and it has unlimited vertical early in the pack. However, I like it best for it's reasonably powerful yet "on the wing" aerobatic capability. She is really sweet! For a student, use this setup with 11-5.5 or 11-7 until they are ready to handle more power. The power "IS" in the prop you know. For styling, I couldn't help myself, the tundra tire look just seems to really set off this decal set.

11-5.5, 28.7A, 323 watts, 43mph Pitch Speed, 50oz thrust, Max climb 1542 ft/nin @47 degrees.
11-7, 33.2A, 374 watts, 53mph Pitch Speed, 54oz thrust, Max climb 1790 ft/nin @51 degrees.
12-6, 36.9A, 415 watts, 43mph Pitch Speed, 59oz thrust, Max climb 1938 ft/nin @58 degrees.
12-8, 43A, 484 watts, 54mph Pitch Speed, 63oz thrust, Max climb 2208 ft/nin @64 degrees.

The Navy Trainer shown background is setup 1 degree dihedral, GWS 008 Outrunner 842 KV, 4S 3000 pack. Weight 3.5lbs (56oz.). This is my brutal stump pulling setup. I fly it currently with a 12-6 prop. As you might imagine from the spec's below it's near pattern like, only slightly heavier and vertical is no problem here. More power than I was originally planning for this kit. We put it together to test the lower dihedral and a power system that I thought nobody would ever want to exceed. Note, with 1 degree dihedral, yaw is pure like a pattern ship, Ailerons must be employed to execute a roll or turn. This is truly brute powerful and outside of where I think most people will like this model best, however I present it here for your consideration along with all probable props you might use here.

10-5, 24.9A, 374 watts, 50mph Pitch Speed, 56oz thrust, Max climb 1535 ft/nin @42 degrees.
11-5.5, 34.7A, 521 watts, 51mph Pitch Speed, 73oz thrust, Max climb 2171 ft/nin @58 degrees.
12-6, 45.5A, 683 watts, 52mph Pitch Speed, 89oz thrust, Max climb 2807 ft/nin @90 degrees.

(Note pitch speeds higher than 54mph are NOT reccomended, this is a "tractor", not a "racer".) Over time, consumers have been slowly trained to accept heavier and heavier trainers in the ho-hum 40 size ARF trainer market. The normal range is 5lbs (for a light weight one) and 7lbs near the top of the range with 5.5 t0 6 lbs being more normal. Our Intern 66 smashes today's bloated trainers and sets a new weight standard far superior to even yesterdays finest hand built kits. I've often helped modelers trying to convert 40 size models with 3S power systems. This is usually a big error because the watts per pound you need to get good performance is nearly impossible to obtain in most cases. Here the model is so exceptionally low in weight that you can easily make the "common mistake" a super successful combination here. Never fear, even my lowest wattage setup above will outperform the average glow trainer. I've not listed any slouch setups here.

I am confident in saying this is probably the lightest weight 40 size trainer ever kitted and offered for sale in the history of our sport. It's so light weight perhaps using the word "probably" is being way too cautious but I wish not to offend any excellent accomplishments unknown to me. All in all I feel this is some of the best work I have ever done. You'll really enjoy this build and you'll have a unique and extra special model as a reward.

Specs:
Weight: 3lb 4oz-4lb
Span: 66 inches
Area: 747sq inches
Airfoil: Semi Semetrical - Dave's Secret Recipe Length: 48 inches

Requirements: RX, 3 mini servos, 250 to 700 watt power system; Wheels: Main: 2.25-3.5 inches; Tail: 1-1.25 inches; & retainers.

EZone discussion about this kit. Check out many build photos and see the amazing fit and construction of this kit.


Back in stock!

SKU Number: RRCINTERN66
Price:   $89.00 
Motor System  
Lipo Battery Packs  
Speed Control  
Extra Props  
BEC Circuit  
Receiver  
Servos  
Graphics  
Quantity:  

Sig Kadet LT-25 - Product Image
Click for larger image

Sig Kadet LT-25

The Sig Kadet LT-40 has become the R/C trainer of choice at many club fields. Not long after it's introduction, we started getting requests for a smaller version of the same airplane. So here it is - a compact version of the LT-40 - the new Sig Kadet LT-25. When price shopping this kit, be sure you understand our super low flat rate shipping means total cost to your door is probably the lowest on the planet.

"The R/C Trainer That's All Laser Cut", As you would expect, the new LT-25 inherits all the same gentle flying characteristics of the other legendary Sig Kadets. It has the same light wing loading, which allows it to fly slow enough to give the student pilot time to think and react. It has the same "hands off" stability on all axis. If the student pilot gets disorientated, simply let go of the sticks and the LT-25 will recover and return to level flight within seconds.

Specifications:

Wingspan 63 in 1600 mm
Wing Area 724 sq in / 46.71 sq dm
Weight 4 - 4 1/4 lb 1814 - 1928g
Wing Loading 12 - 13 oz/sq.ft. 3662 - 3967 g/sq-m
Radio Required 4-Channel
Recommended Engines .25 - .32 cubic in (4.1 - 5.2 cubic cm) 2-Stroke
.20 - .26 cubic in (3.3 - 4.3 cubic cm) 4-stroke

Special notes about electric from Dave: This model makes an excellent electric conversion and is perhaps the most popular one of all time. Super light weight, large as or even larger than most 40 size trainers. The only lighter weight 40 size trainer on the market is the Radical RC Intern 66.

Setup and Performance Chart
Motor# CellsPropAmpsWatts InRPMThrust oz.Pitch Speed MPHClimb FPMEst. Top Speed
Himax 3516-840311x826.22957,500574197046
Himax 3516-1130310x736.64129,9206650129451
Himax 3522-990311x7374168,7705854140551
Himax 3522-990410x535.753612,3105864168354
Himax 3528-1000312x644.55018,6904964169852
Himax 3528-800510x531.458912,9006171186557
Himax 3528-1000411x5.551.477111,6606185245360
Himax 5018-530512x830.55728,5606576205059
Himax 5018-530513x838.57168,2106293261462

Estimates based on manufacturers provided constants using E-Calc. High Quality 2100-3000mah used as trial cell in calculations. Presumed model weight of 76oz. @3 cells (added oz for higher cell counts). Actual performance may vary depending on components used, accuracy of data as provided by manufacturer, quality of battery, ESC, and many other factors.

SKU Number: SIGRC74
Price:   $132.00 
Quantity:  


NASA wants to go back to the moon. Radical RC's Wicked Wing beat them to it! Check out our original designs! Radical RC Verti-Go 125, Verti-Go 3D, E-Hornet, Mini Stick, Micro Stick, Micro Bipe, Micro Low Stick, Quick Wing 12mm, Quick Wing 20mm, Quick Wing Twin 20mm Double Trouble, Das Mini Low Stick, Das Mini Bipe, Mini Hunter, Mini Intern Trainer, Stick 600,
and Stick 400!
Electric Flight Flight Kits
 
The Dayton Wingmasters

Help pages, scan the gauges while you're here:

We've Got Radical Wire

Radical RC Shameless Plugs 

Battery Configuration Terminology Help Page


Battery FAQ's


Transmitter Battery & Connector Help Page
 
 
Radical RC Crystal Exchange
 Print our new Crystal Exchange Request Form and learn how to exchange your unwanted channels for those you can use
 
Radical RC Returns & Handy Tips
 Read our Returns & Handy Tips for saving time and money
 
Radical RC Order Form
Radical RC Mail/Fax Order Form
Print out our Order Form, fill in the blanks, then mail or fax your order to us! See form for details, thank you!
 
Radical RC Cycler FAQ's
How to check your cycler for accuracy

NIMH, Which is better? NiMH or NiCad? How do I charge it?

I've been asked 1000's of times, here's your answer

Lithium Applications


Lithium Safety

Safety and Instructions!

Should I choose 4.8 or 6 volt packs?

Copy of an email I answered with all the key questions about 6 volt packs

Soldering Cells

Radical RC's help page for soldering together your own battery packs

SHIPPING FAQ's
 
Privacy Policy

Cool Links
Cool and helpful links! Coming to Dayton? Includes link to nearby hotel; conversion calculator website; Dave's favorite local RC Club; AMA, and more!
 
Orbit Repair Request Form  
Print and complete this form for all Orbit Charger repair orders to be included with all repair requests. 
 
Pictured to left is one of Garrett's competition ships, to right ....
Dave, Here is a picture of my second plane. This is a 3W Extra 330 40%. The plane is flying great. Thanks so much for all your support in this hobby. I really like using your products. My friends as well are very happy with the equipment & fast-friendly service that is coming out of your company. Let's keep in touch. -Garrett Morrison


Print Radical RC Mail/Fax Order Form

Our Address:
Radical RC
5339 Huberville Ave
Dayton, Ohio 45431-1250

Voice: 937-256-7727

Fax: 937-256-7220

Email: davthacker@aol.com

Where the excitement is building!

Accept Credit Cards