In my opinion, the knife-edge spin is one of the most impressive extreme aerobatic maneuvers. It’s very demanding for the pilot and the airframe. First, I’ll describe the maneuver. In traditional knife-edge, the aircraft is rolled approximately 90 degrees from upright level flight. Then altitude is sustained by using “top” rudder. When the maneuver is […]
Let’s discuss a maneuver called the “avalanche.” You can learn from the fundamentals in this exciting move. For example, I’m sure a lot of you have performed a basic loop. In fact, the loop is the first aerobatic maneuver that many people perform. The avalanche is a basic loop, but has one addition to it. At […]
Sooner or later, many RC modelers try their hand at a scale subject, and since most full-size aircraft use flaps, their scale model should include them as well. A scale model with the flaps fully deployed is an impressive sight. This will most likely be the pilot’s first exposure to flaps since most of our sport […]
The snap roll is an advanced maneuver that you’ll first encounter in the IMAC Sportsman sequence. It evolves into more difficult variations in the upper classes of competition. It is one of the most difficult maneuvers in which to consistently achieve a high score because it requires a keen sense of timing, throttle management and […]
A typical tail-slide begins from upright level flight parallel to the runway. The pilot then applies throttle and performs a 1/4 loop to enter a vertical up-line. After the vertical line is established, the pilot gradually pulls the throttle back to idle. The aircraft will slow down and eventually will come to a stop. At […]
As aerobatic RC pilots develop their skills, it’s natural to try different control inputs while flying. And quite often new aerobatic maneuvers are discovered by pushing the envelope. The classic ... Continue reading ... Join our premium membership!
This precision aerobatic maneuver looks like a figure-S lying on its side. It consists of a 3/4 loop with a 1/2, roll as the plane flies inverted downward at a 45·degree angle, followed by another ¾ loop and another 1/2 roll during the second descending angle. It is especially impressive when performed close to the […]
If you want to become the best aerobatic pilot possible, you need to master key maneuvers by taking small steps. First, make sure you’re proficient in performing maneuvers like inverted flight, vertical and horizontal rolls, inside and outside loops and the stall turn. You can then perform these moves in sequence to create a show-stopping […]
Of all 3D maneuvers, it’s possible that none represent 3D flying more than hovering. While learning to hover can be extremely challenging, you can make it easier for yourself by knowing the primary forces involved. Control while hovering is maintained solely by the propeller thrust or “prop-wash” over the tail surfaces and the inboard portions […]
Because it’s used in so many other maneuvers, it’s important to perfect this one and add it to your foundation repertoire. High-speed rolls are generally easier to start with because inertia is a tremendous help. Long, graceful rolls are usually done at medium to high speed to allow inertia to help keep the maneuver axial. […]
What maneuver does the “Father of 3D” Quique Samonzini most enjoy flying? Quique says, “I like them all, but if I had to choose one, it would be a well-done torque roll. It’s a really popular maneuver now. But when it is done show center, low to the ground with constant rotation that never stops […]
When you’re flying a stable elevator, you can perform an inside “waterfall” (micro loop) by maintaining full up-elevator, and applying full power and a little right rudder to correct ... Continue reading ... Join our premium membership!