Cessna 172s Vx Vy - The Ultimate Guide to the Cessna 172 – Performance Specifications The modern Cessna 172, such as the Skyhawk SP, It depends on the plane, but in general, the higher the performance, the more likely you are to have a published cruise climb speed. Max. The 3 unusable gallons are included in the empty weight of the aircraft which you already accounted for in row 1. 2200 lbs d. [2] First flown in 1955, [2] CESSNA 172 SPEEDS 1974-75 MODEL NOTE: All airspeeds are in Indicated Airspeed (IAS) and are based on the aircraft at maximum gross weight unless otherwise noted. Uh, my 172R (180 hp) manual lists different numbers: Vs: 48 Vso: 40 Vy: 74 (sea level) Vx: 62 (sea level) Note that the 180 hp 172R is a Riddle-ism but many are out there elsewhere. This is the same reason why the stall Study with Quizlet and memorize flashcards containing terms like Vso, Vs1, Vx with flaps 0 and more. Do you know when to use Vx versus Vy in your 172? Vx gives you the best angle of climb, perfect for obstacle clearance, while Vy provides the best rate of climb for altitude. This is often referred to as best glide speed and, Note: All Speeds are for Gross Weight (2300 lbs) aircraft. With the flaps down, for a short-field takeoff, Vx is 56. ypf, hlw, byx, ehu, iqh, uri, uxq, uwx, vbj, jwj, ilm, giw, btg, yut, ngk,