KT板航模遥控飞机制作教程北极星设备安装示意图

NOTES: * All parts made from 6mm Depron or BlueCore foam unless otherwise indicated * Sand all wing and empennage leading edges round and apply a piece of 3M Satin tape around the leading edge to add smoothness and durability * Cut 45 deg bevels on the leading edge of all control surfaces and hinge with 3M Satin tape * Strengthen the wing leading edges and the bottom of the fuselage with packing tape or light fiberglass to improve durability. * Recommended control deflections (all dimensions measured at root trailing edge): Elevator:+/- 1.0" (40% exponential) Ailerons:+/- 0.75" (40% exponential) Rudder:+/- 1.25" (25% exponential) RECOMMENDED POWER SETUPS: 1) Grayson 2212-06 motor, 2100 mAh 11.1V lipo battery, APC 6x4E prop 2) Littlescreamers Super Park Jet motor, 1320 or 2100 mAh 11.1V lipo battery, APC 7x5E prop 3) Littlescreamers Park Jet motor, 1320 mAh 11.1V lipo battery, APC 6x4E prop

Typical fuselage cross section 0.22" dia x 28.0" carbon tube main spar

1/32" ply auxiliary spars

Cut hatch to fit battery, and attach with Scotch tape on all sides to make waterproof seal

Thunder Power 2100 mAh 11.1V

7.69"

8

6

4 Scale in inches For 6" diameter props, mount motor on bottom of firewall (shown here). For 7" diameter props, mount motor on top. 6 8 -2 degrees incidence for thrust line and horiz tail

2

0

2

4

Span: 29.0" Wing area: 343 sq in Weight: 18 - 22 oz RTF Wing loading: 8.4 oz/sq ft Designed and drawn by Steve Shumate Copyright© 2008 All Rights Reserved

TP 2100 F1 F2 F3

Rx ESC

Internal channel for running motor and elevator servo wires