Shopping Cart
Shop Now...
R/C Hobby Products
Additional Hobby Products
Shop by Brand Easy Pay Shop for Parts
New Items
Special Sales
  Helicopters & Helicopter Accessories > Helicopters & Multi Rotor R/C > Helicopters R/C Electric - 6-Channel Bookmark this Page

Thunder Tiger - TTRE0094 TTR4791-K10 4791-K10 719523603310 4719523603310
Manufacturer Stock#
A Closer Look at This Product
  Tech Notes

Accessories Needed

Replacement & Optional Parts

Easy RC: Helicopters

Browse Thunder Tiger

Manufacturer's Product Web Page

Thunder Tiger Raptor G4 E720 Flybarless EP Kit
Click for parts for this item
Thunder Tiger Raptor G4 E720 Flybarless EP Kit
View Larger Picture

Additional Pictures: Picture 1 Picture 2 Picture 3
On-line Videos: Video 1 (49.6 MB) Video 2 (YOUTUBE)
Product Reviews: Review 1 Review 2
Instruction Manuals: Manual 1 (180.2 MB)
Tower Catalog Page: 65

Stock Number
Retail Price
Tower's Low Price
FREE shipping when ordering this item on our web site... click for more information
Stock Status
In Stock
Limited Quantities

Buy Now
Add to wish list
—— Share ——
Share on Twitter
Share on Pinterest Email This Page To A Friend

Tech Notes
          This is the radio controlled, electric powered, flybarless
                      Raptor 90G4 E720 Helicopter Kit.
              Designed by Shigetada Taya, FAI World Champion.
                For Intermediate to Advanced RC Heli Pilots.

FEATURES: Control System: 135/140 Collective Cyclic Pitch Mixing (CCPM), +/-15 collective pitch range, adjustable Bell-Hiller mixing ratio can be set for F3C or 3D Main Frame: 0.08" (2mm) thick carbon Rotor Head: All metal, flybarless with 3-axis stabilization system Drive System: Torque tube for 100% power transfer and crisp tail rotor response Motor Mount: Adjustable, top mounted motor placement for better center of gravity, adjustable pinion bearing block Main Shaft: 15mm diameter hardened steel, hollow design Tail Boom: Carbon with carbon support and one-piece metal bracket, bottom mounted ESC on tail bracket for efficient heat dissipation and easy maintenance Tail Rotor System: All metal, heavy duty with rotor rod guide and heavy duty helical bevel tail gears Tail Case: One-piece machined metal Tail Blades: Carbon, 4.1" (105mm) in length Canopy: FRP, preprinted red in color Main Gear: Lightweight and vented heavy duty 17mm helical Landing Gear: Nylon with aluminum skids

INCLUDES: Flybarless Raptor 90G4 E720 Helicopter Kit with FRP Canopy, Tail Boom Motor Mount, Quick Release Battery Tray and Instruction Manual

REQUIRES: Motor: Brushless, 470 - 520kV, 450 - 470kV, Scorpion brand or Steve Neu 1912 520kv motor recommended (neither brand carried) Pinion Gear: 12T (w/470 - 520kV motor) 13T (w/450 -470kV motor) Radio: At least 6-channel with receiver battery Gyro: Flybarless 3 axis Battery: 12S (6S x 2) 5000 - 6000mAh at least 25C Battery Charger: LiPo compatible ESC 80 - 120A Main Blades: 690mm or 710mm carbon fiber Tools and field equipment

SPECS: Fuselage Length: 53.3" (1354mm) Main Rotor Diameter: 63" (1604mm) Tail Rotor Diameter: 11" (280mm) Weight (Fully Equipped): 8.27lb (3750g) Height: 16.9" (430mm) Main Rotor Length: 27.2 - 28.3" (690 - 720mm) Tail Rotor Length: 4.1" (105mm) Main Gear/Pinion: 111/11T standard, (12 or 13 optional) Gear Ratio: 1:10.09:4.67 standard

jxs 08/25/11 ir/jxs

– If you need more information, use these Thunder Tiger resources –
Click Here: Manufacturer's Product Web Page
Web Site:
Phone: 217-398-8970
  Postal Address:
Thunder Tiger
3002 N. Apollo Drive, Suite #1
Champaign, IL 61822

Click here for Units of Measure Conversion Calculators

Accessories Needed
This is the electric powered, flybarless Raptor 90G4 E720 Heli Kit. FEATURES: 135/140 CCPM, flybarless rotor head w/3-axis stabilization system, hollow steel main shaft, quick calibration system, carbon vertical fin & boom collective pitch range +/-15, adj. Bell-Hiller mixing ratio for F3C or 3D REQUIRES: Motor, ESC, 6-ch radio RX pack & 4 servos, gyro, battery, field equip

Accessories for the Thunder Tiger Raptor G4 E720 Flybarless EP Kit

Primary Accessories Radio & Engine Equipment Building & Field Equipment Optional Accessories
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
 LXXLX8 FlightPower LiPo EONX 30 6S 22.2V 5000mAh 30C
Accessories Needed Add to Wish List
199.99   Early May
 LXNKY9 Great Planes Series Deans U 2 to 1 Adapter
Qty Discount Available
8.99   In Stock
Limited Quantities
 LXVZA8 Great Planes ElectriFly Triton2 EQ AC/DC Charger
Accessories Needed Qty Discount Available
184.98   In Stock
 LXBLLK Thunder Tiger 3D Carbon Fiber Main Rotor Blades 690mm
Qty Discount Available
109.99   In Stock
 LXBLTS Thunder Tiger Motor Pinion 11T Raptor G4 E720/E820
Qty Discount Available
11.99   In Stock
Subtotal for this Group of Accessories: 715.93  
Click to Order all items listed in this Group of Accessories    Buy This group of Accessories

Primary Accessories Radio & Engine Equipment Building & Field Equipment Optional Accessories

Tower Hobbies Has Been Serving Hobbyists Since 1971   •   Call 800-637-6050 or 217-398-3636
BizRate Customer Certified (GOLD) Site Shop Now Using PayPal
We accept the following:

Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change. Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.
Follow Tower Hobbies On