This is the final part of Boeing 737-300 building video series. In this episode I am going to share with you the rest of the build to finish this RC airliner which are, making dummy engines, motor mounting, install electronics like ESC, servo and pushrods, paint and decal and finally its maiden flight. At first the CG is wrong (12 cm) and almost crash, the correct CG is 17 cm from trailling edge. On this build I learned more about CG and the first time using that type of retract landing gear.
Specs :
1. Wingspan 1800mm / 71 inches
2. Flying weight : 2300 grams/ 82.9 oz
3. Wing loading : 53.4 g/dm2 - 17.5 oz/sq.ft
4. Wing cube loading : 8
5. Wing Area : 44 dm2 / 682 sq.in
6. CG : 17 cm from TE
7. 1 set of Servoless Retractable Landing Gear for 3 kg
Electronics
- 2X NTM 2830 1000kv brushless motor
- 2X ZTW ESC 40A
- Battery Lipo 3S 2200mah - 3S 5200mah - Li-ion 3S 3300 mah
- 4 plastic gear 9 gram servos
- 2 metal gear 9 gram servos
- Propeller : 9x5x3 MA style props
Materials :
1. 5mm & 10mm Depron/ Polyfoam
2. 3mm Plywood
4. 0.3mm Mica Plastic
5. hot glue + CA glue + UHU glue
6. white packing tape
Open the PDF file with Adobe Acrobat Reader (recommended software)
PDF security password : none
Boeing 737-300 Part 4 (A4)
Boeing 737-300 Complete (A0)
Old United Airlines Decal (A3)
Build Video and maiden flight on Youtube
