What is the difference between a gyroplane and a gyrocopter?

When researching light sport aircraft, you will see a lot of people talking about gyroplanes and gyrocopters. Yet, when you see these aircraft in photos, videos, or even in person, it might not be obvious if it’s a gyroplane or if you should use a different term. So, what are the differences between a gyroplane and a gyrocopter?

That’s because “Gyrocopter” is a trademarked name, while the legal and FAA-used name for the aircraft type is “gyroplane.” They are both essentially the same, but since “gyrocopter” is trademarked, it cannot be used generically to describe the class of aircraft we call “gyroplanes.” Another word used for gyroplane, especially in Europe, is “autogyro” or sometimes “autogiro.” All of these terms to an unpowered rotor that spins continuously in autorotation while being propelled forward by an engine with a propeller. At SilverLight Aviation, we use the term “gyroplan” to refer to our American Ranger 1 (AR-1).

The design of a gyroplane is quite unique compared to other light sport aircraft. Unlike a helicopter, where the rotor is powered by the engine to produce lift, a gyroplane’s rotor turns solely due to the aerodynamic forces created by the forward motion. In a way, the rotor functions much like a windmill, catching the airflow as the aircraft moves forward.

AR1 gyroplane pilot review

One of the notable safety features of the gyroplane is its behavior in the event of an engine failure. Having an engine-out in a gyroplane does not affect its rotors and they keep spinning. The aircraft cannot maintain altitude with loss of engine power, but it glides down in complete control as usual, and as long as there space to land somewhere, the gyroplane can touchdown normally.

In summary, while “gyroplane,” “gyrocopter,” and “autogyro” might appear to refer to different aircraft, they are essentially different names for the same technology. The distinction primarily lies in legal and regional preferences rather than in design or function. Understanding these subtle differences is crucial for anyone involved in the field of light sport aviation, whether for regulatory compliance, academic research, or simply for the appreciation of aviation history and technology.

Interested in purchasing an AR-1 gyroplane? Contact Us.

Are Gyroplanes Legal to Fly in the US?

One question that commonly comes up when someone is new to the world of light sport aviation aircraft is if gyroplanes are legal to fly in the United States.

The short answer is: Yes, gyroplanes are legal to fly in the USA! So, let’s get into the details.

Gyroplanes are legal to operate in the United States, provided that pilots and aircraft owners adhere to established Federal Aviation Administration (FAA) guidelines. The first thing you usually need to legally fly a gyroplane in the US is a Sport Pilot (or higher) license in the Rotorcraft Gyroplane category and class. This ensures that pilots are well-versed in the necessary skills and safety protocols.

While gyroplanes are legal to fly, it is important to note that the gyroplane you intend to fly must be registered and airworthied with the FAA. Most gyroplanes in the US are Experimental Amateur Built, built from kits supplied by the manufacturers. These aircraft have gained popularity among aviation enthusiasts who appreciate their unique design and performance capabilities.

Gyroplanes are legal to fly in the US, like this one flying over water

There is a notable exception ultralight gyroplanes. Aircraft classified as ultralight gyroplanes (single seat and empty weight below 254 pounds) can be flown legally without a license or without registration. However, regardless of the regulatory requirements, it is highly advisable for all pilots to undergo proper training from certified flight instructors. This training not only enhances safety but also ensures that pilots build a robust skill set essential for mastering light sport aviation.

Does SilverLight Aviation Provide Sport Pilot Training?

At SilverLight Aviation, producing high-quality aircraft is our focus and expertise. Our flagship gyroplane is the American Ranger 1 (AR-1). Our aircraft are proudly made in the USA, reflecting our strong commitment to domestic manufacturing and innovation. Interested in purchasing one of our gyroplanes? We advise that you get lessons from one of our recommended flight school partners, such as Gyrocopter Flight Training Academy. Passing this training will build up your skill set as a sport pilot with the hands-on experience necessary for confident and legal gyroplane operation.

If you are ready to discuss buying an AR-1 gyroplane, contact us.

Safety Directive 006 Released

This safety directive is about the top hinge on the new style tail and rudder (with balance horn) of AR-1 gyroplane. There was one report of a partial cracking top hinge weldment that is suspected to be from fatigue from trailering. This video explains the context and what is recommended.

Two AR-1’s in California – L.A Gyro does a walk around and shows the basics

This video simply shows two handsome AR-1’s located in California (Los Angeles) and points out some features. These are in the open format not the AR-1C (convertible enclosed) format. Enjoy.
Note: All credit for the video due to Peter Kalev at L.A. Gyroplane Aviation. Peter owns the yellow one in this video and flew it from Tampa to LA and recently flew the red one in the video from L.A. to Texas. Please like and subscribe to their channel.

Test Flying a New AR-1, Blade Balance, Finalize Rigging

When customers in the US finish building their AR-1 gyroplane in our Builder’s Assist Program, they are free to test fly it themselves or hire their own test pilot or ask our factory pilots to do the initial test flying for a fee to
1) track and balance the rotor blades,
2) reduce stick shake to acceptable levels,
3) make sure engine runs smooth and carbs are balanced,
4) Radio settings are set to work properly for intercom and transmission, and
5) finalize the rigging to have stick centered and all turns taken out in normal flight.

Here is a short video of doing some final touches at 2 hours of test flying a customer’s new AR-1. Check it out yourself how we try and leave it.

AR-1 Gyroplane – Rotax 915iS 141 HP Engine Installation

AR-1 gyroplane is getting the latest and greatest Rotax 915iS aircraft engine with fuel injection redundant FADEC and a gutsy 141 horsepower. There are a few things we did in this installation that are worth noting as compared to some other popular tandem gyroplanes out there. This video covers these points and gives some reasons why we did what we did