Electric helicopters are far cleaner and smoother running than their nitro-powered brethren, meaning that they tend to require less maintenance. This, however, can be both a blessing and a curse. I’ll confess to being a bit haphazard with preventative maintenance on my helis, with an inclination to think, “It flew fine last time As my [...]
A well done and nicely detailed scale RC helicopter model is a rare sight at most flying fields. One reason is that most scale models are complex and time consuming to build and can be costly. A great way to get started in scale modeling is with one of the 450-size electric conversion kits. This [...]
There are some maneuvers that are truly unique to RC helicopters, and the rolling tailslide is one of them. Performing what appears to be a suicidal maneuver and turning it into a controlled and graceful 3D move is always a crowd-pleaser, and while there are many maneuvers that are similar between airplanes and helis, this [...]
Improvements in RC helicopter design and performance have resulted in the almost universal use of the ball link in all modern helicopter control systems. Most major manufacturers make their own ball links to their specifications, with their name, logo or other such mark on the body of the link. Although these links are slightly different, [...]
In many areas of the country, the fall flying season is here and soon it will be time to put up your helicopters for next year. These next few weeks, however, when you have nothing better to do on a bad weather day, is a good time to inspect your helicopters and get them ready for [...]
This quadcopter ghost is guaranteed to spook trick-or-treaters! Whoever made this costume did a great job: nice head, arms and lightweight flowing shroud combine nicely. We hope this inspires you to come up with your own quad costume for Halloween and that you’ll send videos to us at email@example.com! Thanks to Alton Porter for posting this to YouTube.
Starting with the throttle, let’s first take a look at the servo. There are those pilots who believe the throttle servo should be just as fast and powerful as those used on the swashplate so rapid throttle changes can be made for 3D flying. However, I am not of this belief for the following reasons. [...]