Hello, every one, this is rc-toy-shop, how are you!!
In order to make you all know very well about the helicopter, we send you for free this E-
book. Hope you will like it.
This Helicopter eBook has emphasis on the Walkera Dragonfly #4 & #35.
I hope I enlighten you to the extent you expect. Meantime, one step at a time. Right now,
let's get into some theory and understand what it is we got involved with.
Originally, these were going to be sections A through E. I know you want to get hovering
soon.
Warning: Chapter 6 is potentially dangerous, wear safety glasses or don't
attempt!
A) How the Bell-Hiller head operates
B) Collective pitch & Auto rotation
C) Tail function
D) Engine torque effects & inertia
E) Videos of things when done the WRONG way
1) Buy these tools...
1) Making a Pitch Gauge for a dollar
2) Proper charging and SAFETY with Li-Po batteries
3) Opening the box & what should be there
3) What/where/how to order parts & How much?
4) WALKERA Tx Switches and EXACT functions
4) Rx plugs and correspondence to Tx switches
4) Servo connections to the Rx
4) PLT & PZT? WARNING!!!
5) Head Balancing [for ALL helis]
5) Use of a gram scale
5) Flybar adjustments
5) Helicopter CG and battery placement
6) How to REALLY track the blades (Be CAREFUL!)
7) Tail rotor/gear & Main Drive adjustments
7) Gyro adjustments/placement & tailfin changes
7) Incorporating the ”Lazy Susan”
7) Fitting the canopy and adding a switch
8) Preflight Checklist & choice (Carpet, concrete, grass) of environment
8) What to look for after a crash
9) Blade tip LEDs for tracking & night flight [How to]
9) All the gears you want... from Long Island for pennies!
10) Dragonfly #4 and all fixed pitch chassis tweaking 11) Aerohawk XR-1 chassis tweaking
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