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Author Topic: Piper J-3 (Semi scale) laser cut kit New Information  (Read 13740 times)
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chinnathon
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« on: July 13, 2011, 07:54:29 AM »

Opening the box you will found the following Piper J-3 kit package;



1.Auto Cad plan sheet A1 size  1:1
2.CD Step-by-step instruction manual
3.Hardware pack
4.Laser cut parts diagram  
5.Window template
6.Fuselage and Wing content pack
7.Covering film, decal and windows template pack
      Yellow Covering film                                        = 60X120 cm.
       Black Trim scheme                                         = 15X60 cm.
       Gray or Bronz Covering film for windows          = 20X30 cm.






   All kit wooden parts are made precisely by laser cutting machine.the instruction many photographs are very helpful. so you will enjoy building process very much. and you will be more skill from build our kit we guarantee you will enjoy  assembly process and very well flying practice.
« Last Edit: July 17, 2017, 10:12:55 AM by chinnathon » Logged

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chinnathon
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« Reply #1 on: July 13, 2011, 07:58:41 AM »



Specifications:
- Wing span 39 in.
- Fuselage length 25 in.
- Wing load 11 oz./sq. ft.
- 4 Channel radio system driving 5 mini servos
- Steerable tail wheel
- Flying weight with fuel 515-550 grams
- COX SS.049 engine
- Fuel tank capacity 25 C.C. (Nitro 10%)
- Propeller + Spinner 6 x 3
- Fight Time 12 mins
- Building Skill = Basic
- Flying Skill = Intermediate
- Building time 12-16 hours
- Price 59 USD (Engine, power system and shipping not included) Kit Features:
- Full Control Surfaces (Ailerons, Rudders, Elevator)

  Retail price $ 59 USD (Engine, power system and shipping not included)

Recommended Power and Radio System (GP)
   - Engine .049 -.09
   - Propeller 6-3
   - Fuel tank 25-30 C.C.
   - 4 Channel Radio System, 5 mini Servos (2 for Ailerons)
   - Servo Torque 1.5 Kg (Rudder + nose gear1)
   - Servo Torque 1.5 Kg (Elevator 1)
   - Servo Torque 1.0 Kg (Aileron 2)
   - Servo Torque 1.5 Kg (Throttle 1)
   - RX Mini
   - Battery Rx Li-Po 8.4V 800 mAh and BEC 3 A  

Piper J-3 (Semi Scale) Package details

Laser cut the fuselage parts balsa and plywood




Front and Back plywood from laser cut




« Last Edit: July 17, 2017, 10:21:59 AM by chinnathon » Logged

Proudly flying with an airplane you built yourself
Chin Model Air Craft
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chinnathon
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« Reply #2 on: July 13, 2011, 08:01:01 AM »

Laser cut 2.5mm balsa parts .



Front and Back balsa from laser cut









« Last Edit: July 17, 2017, 10:24:35 AM by chinnathon » Logged

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chinnathon
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« Reply #3 on: July 13, 2011, 08:05:27 AM »

Laser cut wing rib, LE, TE, main spar, ailerons and 1.5mm wing center.





Pre-notched for wing main spar and LE, TE



Hard ware pack



The adjustable engine mount for Cox SS .049 engine. and can be easy modify to throttle. (Out Runner motor compatible)


« Last Edit: July 17, 2017, 10:29:24 AM by chinnathon » Logged

Proudly flying with an airplane you built yourself
Chin Model Air Craft
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chinnathon
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« Reply #4 on: July 13, 2011, 08:08:07 AM »

Interlocking parts the fuselage resulting in scale accuracy and ease to assemble. build without using plan and Setting Jig.



CAD/CAM designed and Laser cutting, pre-notched for wing spar and wing ribs, and interlocking parts resulting in scale accuracy and ease to assemble. Build without using plan and Setting Jig.




« Last Edit: July 17, 2017, 10:31:48 AM by chinnathon » Logged

Proudly flying with an airplane you built yourself
Chin Model Air Craft
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