This 1979 Mooney M20K 305 Rocket Is a Souped-Up ‘AircraftForSale’ Top Pick

A much larger engine helps to make the 305 Rocket a much faster airplane.

1979 Mooney M20K 305 Rocket [Courtesy: Chad Lawson]

Each day, the team at Aircraft For Sale picks an airplane that catches our attention because it is unique, represents a good deal, or has other interesting qualities. You can read Aircraft For Sale: Today’s Top Pick at FLYINGMag.com daily.

While the long-running Mooney M20 series of four-seat retractables is known for efficient aerodynamics that allow them to post impressive performance numbers with relatively little horsepower, there are always certain pilots who want more.

Rocket Engineering is among a number of companies that perform conversions on Mooney’s that include larger, more powerful engines, and other systems aimed at boosting climb performance, cruising speed, and service ceiling.

The aircraft for sale here was converted in 1999, swapping its 210 hp Continental TSIO-360 engine for a 305 hp TSIO-520. The additional power made a big impression. Mooney M20Ks were fine performers, but the Rocket-modified versions did most things faster and better.

Additional modifications make this airplane well-suited for fast, high-altitude travel. It is also an ideal vintage platform for competing with modern speedsters like the Cirrus SR22T.

This 1979 305 Rocket has 2,650 hours on the airframe, 940 hours on its Continental TSIO-520-NB engine, and 705 hours on its McCauley three-blade, full-feathering propeller. The aircraft is certified to FL 240 and is equipped with a TKS anti-ice system, speed brakes, and Monroy long-range tanks giving a total usable fuel capacity of 101 gallons. The Mooney received new paint earlier this year and a new interior in 2001.

The panel features dual Garmin GNS 430W GPS/Nav/Comm radios, MX20 MFD, Garmin GMA 340 audio panel, GTX 345 transponder with ADS-B In and Out, KFC200 autopilot, flight director, and engine monitor. 

Pilots who are attracted to Mooney aircraft because of their efficient design but would like a bit more power inside the cowling should consider this 1979 Mooney M20K 305 Rocket, which is available for $189,000 on AircraftForSale.

If you're interested in financing, you can do so with FLYING Finance. Use their airplane loan calculator to calculate your estimated monthly payments. Or, to speak with an aviation finance specialist, visit flyingfinance.com.

Flying Magazine is a one-stop resource for everything aviation, including news, training, aircraft, gear, careers, photos, videos, and more.

Subscribe to Our Newsletter

Get the latest FLYING stories delivered directly to your inbox

Subscribe to our newsletter
By entering your email, you agree to receive communications from FlyingMag.