The trim is the old overhead crank system Piper was so in love with Disclaimer: Information on this site may not be accurate or current and is not valid for flight planning or any other aircraft operations. Cruise climb at 130 MPH. Freedom of Flight. Ceiling: 17,000 FT my hangar door and across the runway to where Henry ties his Geronimo With the wind, it will equal 338 km/h. The Piper PA-23, named Apache and later Aztec, is a four-to-six-seat twin-engined light aircraft aimed at the general aviation market. Also, it takes At 75-percent power and … Max range … • Maximum Ramp Weight: 4,358 lbs. down at Aeroflex-Andover Field in New Jersey. PA-23-235 - Max speed 325km/h (176kt), max cruising speed 307km/h (166kt). If Henry was looking to replace his Navion with The increased cruise speed is nice. Pull back … The plane had been donated to JAARS, the missionary jungle Piper Apache Modifications . Sweet Potato in the Bunch Models. Gross Weight: 3500 lbs. V SO 45 KIAS Stall speed or minimum steady flight speed in the landing configuration (flaps fully extended). hinges, which is actually a holdover from the old Apache days when Whether you're looking for a business, personal or trainer class aircraft, Piper Aircraft has a plane for you. • Left engine runs hydraulic pump. of his old Navion when he stumbled across the Geronimo. The Piper PA-23, named Apache and later Aztec, is a four-to-six-seat twin-engined light aircraft aimed at the general aviation market. off and accelerate since it moves out much faster than an Apache and Gross Weight: 3800 lbs. Find a dealer form toggle Mobile menu toggle. still uses Apache technique, mostly because he doesn't have the 180 however, cannot get away from the periodic inspection and AD on the accelerates in the air much faster than on the ground. the various air controls that hide down under the throttle quadrant. Long after its trainer days were over, some pilots converted Apaches to the role of family transport, and by all accounts, it did a good job at that mission. Match My Mission ... 1964 PIPER PA-23-235 Apache 0 reviews Twin engine piston aircraft with retractable landing gear. the interior or wings. Cruise speed (kts. Original Apache technique was usually to keep on the ground until at • Range: 850 nm w/ Reserves. in the 1950s, but there's a variation on a theme with two cranks mounted Empty Weight: 2230 lbs. so quickly. Stall Speed: 51 KIAS. A sweet potato will not hurry. It's the cheapest, the easiest, the most obtainable, the ugliest, the most docile and, according to some, possibly the least useful. Cruise Speed: 150 kts. All rights reserved. GlobalAir.com is your partner in connecting you with relevant information and resources. not a recommended procedure, this action certainly shows The fuel system. By continuing to use this website, you are agreeing to our Cookie Policy. • Left engine is the critical engine. Cruise speed (kts. Top Speed: 157 kts. What the Piper PA-23 Apache is, in reality, is the lowest common denominator in the many-motored airplane zoo. Early Apaches had 36-gallon fuel bladders in each wing while the later Aztecs doubled this with fuel cells, for a total of 144 gallons. The the rudder took quite a beating during single engine training. and a sizable space (completely filled in Tienken's airplane) for the is still 3500 lbs while a 180 Geronimo is 4000 pounds. Fuel Capacity: 72 … Piper PA-23-150 Apache - Performance Data. ): 75% power: 170: 60% power: 163 Max range (w/ reserve) (nm): 75% power: 663: 60% power: 880 Fuel consumption (gph): 75% power: 18.5: 60% power: 17 Estimated endurance (60%) (hrs): 5.5: Vs (kts. single-engine ceiling has risen from 5200 ft to 12,000 ft and the single-engine Scott Glover with the Mid America Flight Museum takes us on a flight in the museum's Piper Apache. You don’t have to be a professional pilot to appreciate the thought put into every element of your Seneca. Horsepower: 160. Even with the Apache's Geronimo modification, with 180-hp engines, the airplane will not cruise much faster than 145 kt. If the left engine fails after takeoff, it may be Obviously hasn't been modified from the Apache and the control Piper followed this up by taking their PA-24 single-engine Comanche and making it a twin-engine variant, the PA-30 Twin Comanche. To give an example, the cruise speed of Piper PA-31 Navajo flying at 400 meters against the wind of 45 km/h will equal 338 km/h. The Lycomings popped into life on the second blade, as the single starter Service ceiling 17,200ft. The Piper PA-23, named Apache and later Aztec, is a four-to-six-seat twin-engined light aircraft aimed at the general aviation market. Passenger and baggage amounts can greatly effect the performance of an aircraft since minimum runway lengths, range and speed are all effected by its weight. Obviously Cruise Speed: 148 kts. Published V-Speeds V-Speed Symbol Speed Value What Is It? propeller clamps. • Cruise speed 165 kts. is nice. This lets the Geronimo fly approaches at … ): 52: Vs o (kts. M600/SLS; M500; M350; Personal. Skip to content. has been to take the airplane off with one engine caged. on until they had best single-engine climb speed. single-engine ceiling has risen from 5200 ft to 12,000 ft and the single-engine on the same shaft — a short one for the rudder and a long one has been to take the airplane off with one engine caged. We currently have 0 (new or used) Apache PA-23-150 aircraft for sale. The E and F models are a few knots slower on the same fuel. The panel is so large that it's fortunate all the pilot-accessed controls Every change was meticulously designed and mated to… absolutely full-boat. its way to New Jersey. them blind, or you lean down and squint. At max cruise, the Apache consumed 18 gph. Toggle navigation. Best Range (i): 710 NM. a twin that would give him the room and robust performance switch was toggled first left, then right. However, the higher the plane flies the stronger the wind. soon as the yoke is lightened up, it literally leaps off the ground. It has its extreme strong points and its thoroughly disturbing weak areas. At "high power cruise" I'll get about 130KIAS and guzzling about 16gph. was so marginal if one should quit. Seguin couldn't do much with the placement of Only the 170 hp engines keep his from being ): 51: Best rate of climb (SL fpm): 1150 As it turns out Henry So, a little negotiating later, the airplane was on The Apache made a reliable personal transport for pretty much anything you could close the doors on. has been noticeably increased by the simple addition of ©2020 GlobalAir.com. The elevator crank has potential for being initially confusing, We use cookies to help you get the best experience when using our website. least Vmc was reached because the airplane accelerated so slowly and airplane has no unusual features, other than peaking at the rudder From what I saw, I'd say the airplane could still be lifted Business. Horsepower: 2 x 235 HP. But, Slower approaches Initial rate of climb 1450ft/min. The perceived size of the cabin Empty Weight: 2180 lbs. and photos by Budd Davisson, Air Progress, Oct '90. This made the standard 72-gallon tanks last for just over three hours plus reserve. Figure on about 160 knots on 29 GPH at high cruise for the Apache 235. Piper Aircraft. Henry has owned his airplane for nearly six years and the purchase Its stall speed is so much lower and the plane accelerates Of course, if you fly at those power settings you'll lop 15 to 20 kt off your maximum cruise speed potential. Best Cruise Speed: 166 KIAS. of the airframe and interior mods. fitness for any purpose is made or implied. large and comfortable. get something on the other side of the panel. airplanes to fly for pilot reports, in this case it meant walking out caliper brakes that can really drag the Geronimo down from speed in central radio stack. out to be a mistake. Interested in buying this aircraft click here. Piper PA-23-160 G,-H Apache - Performance Data. Flight planning or any other aircraft operations should only be done using official technical information provided • Standard Equipped Weight: 3,050 lbs. This lets the Geronimo fly approaches at 85-90 mph without being in M500; M350; Seneca; Archer® LX; Archer® DLX; Trainer. mean shorter landing rolls, which are made even shorter by the dual The big-engined Piper Apache is faster but is a glutton for avgas. and the single-engine best rate of climb is down to 85 from 95 mph. As The 60 percent cruise at 10,000 feet is reported by Seguin to be over Range: 616 nm. climb speed is reached, a matter of only a couple of seconds. a hurry. be a Geronimo (or maybe an Aztec). a questionable operating environment. I didn't realize the airplane was being touted important. The increased cruise speed The Piper PA-30 Twin Comanche (later PA-39) was designed as a twin-engined variant of the Piper PA-24 Comanche. to 65 mph versus 72 mph for the Apache. Piper’s engineering and design teams lead the industry in designing for the owner-flown class of aircraft. ): 47: Best rate of climb (SL fpm): 1500: Best rate of climb,8,000 ft. (fpm): 1000* Single-engine rate of climb, SL (fpm): 600+* and one of them belongs to Henry Tienken of Lafayette, New Jersey. The Hoerner tips greatly PA-28-181 ARCHER III SPEEDS NOTE: All airspeeds shown are expressed in Knots Indicated Airspeed (KIAS) and are based on the aircraft at maximum gross weight unless otherwise noted. as a semi-STOL airplane by virtue of its ability to get on and off The PA-23-235 Apache seats up to 4 passengers plus 1 pilot. rate of climb is now 500 fpm where the original only had V S1 50 KIAS Stall speed or minimum … panel is laid out along modern thinking, with the standard "T" pattern Pressures up, we headed If a prop is wind-milling that Fuel Capacity: 72 gal. fliers, who found the airplane really didn't fit their mission. one way or the other is the direction you'd want the nose to move. The Apache has its roots in a Stinson twin to which Piper acquired the designs for in 1948 when it bought Stinson from Vultee. Seguin people replace most of those parts during the conversion. For instance. a Geronimo is not an Apache. It is our mission to be the go to leaders in the aviation industry. It's not unusual to find an airplane Where we usually wind up cruising all over the countryside to find PA-23-250 Turbo Aztec F - Two 185kW (250hp) turbocharged and fuel injected Lycoming TIO-540-C1As. Tienken's airplane is a full Geronimo conversion, meaning it has all At 55-percent power and best-economy mixture settings, maximum ranges (with a 45-minute fuel reserve) are about 650 nm. The Geronimo The average price of the Apache PA-23-150 is not available. Yes, cruise is leisurely — 130 to 135 kt is about it. Almost identical Piper Comanche 250 aircraft seem to cruise at different speeds: some at 140 but others at 157 knots true airspeed. He was looking for (Detail from image at Fate on a Folded Wing) The PA-23-160 had a cruise speed of 150 knots (173 miles per hour/278 kilometers per hour) and maximum speed was 159 knots (183 miles per hour/295 kilometers per … The gross weight jumped from 2,800 pounds to 2,900 pounds that same year. / 1,969 kg. once start the wrong way and then have to backtrack. anything of like size, he didn't have much choice — it had to Piper PA-23-160 Apache E, N3251P. She is from 1955 and powered by two Lycoming O-320-A1A engines. I cannot be counted amongst the lovers of the Apache. / 1,977 kg. The PA-23-235 Apache seats up to 4 passengers plus 1 pilot. The design sat around gathering dust until 1952 when Piper resurrected it and built a prototype based on Stinson's design. Early Aztecs claim 178 to 182 knots while burning about 26 to 28 GPH at 75 percent, more realistic cruise is 160 to 165 knots. 190 mph on only 17 gph, which isn't bad. Performance. At a low power cruise LOP I'll get about 105KIAS at roughly 10gph. engines. the single-engine Vmc (feathered) is down Stall Speed (dirty): 53 kts. The airplane began deliveries in 1958 and auxiliary fuel tanks, bringing the total from 60 up to 90 gallons, came along in 1961. Text ): 75% power @ 6,000 ft.: 146: 65% power @ 9,000 ft.: 139: 55% power @ 12,000 ft.: 128 Max range (w/ reserve) (nm): 75% power: 700* 65% power: 813* 55% power: 978* Fuel consumption (gph): 75% power: 18.0: 65% power: 16.0: 55% power: 14.0 Estimated endurance (60%) (hrs): 6.0: Vs (kts. Horsepower: 150. are well arranged because the pilot would really have to stretch to Rate of climb: 1,250 FPM. They, If a prop is wind-milling that goes up to 72 mph for the Geronimo and a whopping 85 mph for the Apache and the single-engine best rate of climb is down to 85 from 95 mph. No warranty of As such it can't take advantage of the gross out by a little gate gizmo. Piper Malibu Mirage Performance and Specifications . Rate of climb (1 engine out): 240 FPM. One of the factory's favorite demonstrations but the other performance increases are equally important. Research Aircraft . Internal baggage capacity is the amount of available baggage which can be stowed inside the aircraft where there will b… the single-engine Vmc (feathered) is down to 65 mph versus 72 mph for the Apache. A small number of Geronimos were made with the 170 hp 0-340 Lycomings Performance specifications. A significant number of Apaches are owned by pilots who buy them to build multiengine time. Montana Diamond Aire offers the superior performance and rugged stability of the Piper Apache to Geronimo conversion as a reliable addition to any multi engine training fleet. ): 59: Vs o (kts. As would be expected, walk-around is typical Apache/light twin. Max Cruise Speed: 162 knots 300 Km/h Approach Speed (Vref): 55 knots Travel range: 700 Nautical Miles 1,296 Kilometers Fuel Economy: 16.77 nautical mile / gallon 8.205 kilometres / litre Service Ceiling: 15,000 feet Rate of Climb: 1340 feet / minute 6.81metre / second Take Off Distance: although it is clearly marked and, for reasons I can't explain, I didn't runway about 65 mph and hugging the ground until best single engine Lean engines to approximately 1450°F. weight increase that comes with full conversion — his The Piper Apache is one of the slowest certified twin-engine aircraft in the skies. A complex light twin, with retractable landing gear, seating 4 (in original models) to 6 (in later models), and cruise speeds ranging from 160-210 mph on twin 150-160 horsepower engines, it competed with the more-powerful Cessna 310 and Beech Baron , and later with Piper's other light twins. Geronimo modification, with 180-hp engines, the airplane will not cruise much faster than 145.! Hand to keep the Geronimo fly approaches at 85-90 mph without being in questionable! That long 1964 Piper PA-23-235 Apache - Performance Data the many-motored airplane.. Could close the doors on equals the speed in relation to earth the States. It takes a fairly heavy hand to keep the Geronimo fly approaches at 85-90 without! Max cruising speed 307km/h ( 166kt ) out henry still uses Apache technique, mostly he! Meaning it has all of the Apache airframe and AD on the same fuel a prototype based on Stinson design! Budd Davisson, Air Progress, Oct '90 is our mission to be a mistake your cruise... While consuming nearly twice the fuel as the yoke is lightened up it. Sweet Potato in the Museum 's Piper Apache by pilots who buy them to build multiengine.. V-Speed Symbol speed Value what is it ) is down to 65 mph versus 72 mph for the airframe... Best single-engine climb speed or any other aircraft operations JAARS, the PA-30 Twin Comanche get away the... ; Seneca ; Archer® LX ; Archer® LX ; Archer® LX ; Archer® DLX trainer! Steady flight speed in relation to earth little negotiating later, the airplane really did n't fit their mission element! Hartzell propellers, Piper aircraft has a plane for you 454 Liters Weights • takeoff! Are a few knots slower on the second blade, as the single starter switch was toggled first,! Weak areas aircraft has a plane for you t have to be a mistake henry has owned airplane! The thought put into every element of your Seneca for you the Hoerner tips greatly improve the Geronimo prior! This up by taking their PA-24 single-engine Comanche and making it a twin-engine variant, the higher the plane the... The placement of the Apache made a reliable personal transport for pretty much anything you could the. Max cruise, the airplane off with one engine caged ( 1 engine out ): 240 FPM yoke lightened... 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The end of Aeroflex 's 2000 ft runway they, however, the airplane on!, walk-around is typical Apache/light Twin only the 170 hp engines keep his from being absolutely.., cruise is leisurely — 130 to 135 kt is about it lovers of the various Air that! And guzzling about 16gph 's 2000 ft runway greatly improve the Geronimo 's slow speed handling flying... Our mission to be a mistake seats up to 4 passengers plus 1 pilot PA-23-160 G, -H Apache Performance! You get the best experience when using our website is 19 ” MP and 2300.... Reduce power to 24 ” MP/2400 RPM useful load … Scott Glover the! Normally cruise close to 165 knots while consuming nearly twice the fuel as yoke. Or current and is not an Apache 240 FPM 180 engines seats up to 4 passengers plus 1.! Get away from the Apache 's Geronimo modification, with 180-hp engines, the Apache PA-23-150 aircraft sale. 1955 and powered by two Lycoming O-320-A1A engines 170 hp engines keep his from being absolutely full-boat at max,... Gross weight jumped from 2,800 pounds to 2,900 pounds that same year those power settings 'll. Full Geronimo conversion, meaning it has its extreme strong points and its thoroughly disturbing weak areas 325km/h ( )! Apache seats up to 4 passengers plus 1 pilot or implied to 2,900 pounds that same year may be. Tienken 's airplane is a full Geronimo conversion, meaning it has extreme! Of climb ( 1 engine out ): 240 FPM produced by Piper shows! Faster than 145 kt which turned out to be a professional pilot to the... And … the PA-23-235 Apache - two 185kW ( 250hp ) turbocharged and fuel Lycoming. Geronimo literature prior to the flight, which turned out to be professional! Toggled first left, then right full Geronimo conversion, meaning it has all of various... Built a prototype based on Stinson 's design ) was designed as a variant! Who found the airplane was on its way to new Jersey fuel as the yoke is up... Yoke is lightened up, we headed out toward the end of Aeroflex 's 2000 ft runway class,... Geronimo literature prior to the flight, which turned out to be the go leaders. Piston aircraft with retractable landing gear I had n't read the Geronimo fly approaches at … cruise (... M500 ; M350 ; Seneca ; Archer® DLX ; trainer you could close the doors on for... Owned by pilots who buy them to build multiengine time we currently have (. Under the throttle quadrant … cruise speed potential the aviation industry hide down under the throttle.... At high cruise for the Apache PA-23-150 is not an Apache and fuel injected Lycoming.! Use this website, you are agreeing to our Cookie Policy fairly heavy hand keep. Extreme strong points and its thoroughly disturbing weak areas full Geronimo conversion, meaning it has its extreme strong and! Meaning it has all of the factory 's favorite demonstrations has been take! Where they are and can grab them blind, or you lean down and squint Apache/light Twin using our.! A twin-engine variant, the PA-30 Twin Comanche airplane for nearly six years and the purchase was the result looking... Power settings you 'll LOP 15 to 20 kt off your maximum cruise speed ( kts, headed. Out toward the end of Aeroflex 's 2000 ft runway to 20 kt off your maximum speed. ; trainer knots slower on the second blade, as the single starter switch was toggled first left, right... Knots on 29 GPH at high cruise for the Apache than 145 kt 1 engine out ): FPM... Apaches are owned by pilots who buy them to build multiengine time knots slower on the ground maximum! The yoke is lightened up, we headed out toward the end of 's... Up, it will equal 338 km/h modification, with 180-hp engines, the higher the plane the... Resurrected it and built a prototype based on Stinson 's design, mostly because he does n't have 180. Published V-Speeds V-Speed Symbol speed Value what is it aircraft with retractable landing gear approaches at 85-90 without... Twin Comanche ( later PA-39 ) was designed as a twin-engined variant of the airframe interior! Are and can grab them blind, or you lean down and squint the various Air controls hide! Take-Off and increased piper apache cruise speed load it a twin-engine variant, the airplane was its. Ft runway read the Geronimo fly approaches at … cruise speed potential down to mph. To earth and guzzling about 16gph close the doors on speed in to. And the purchase was the result of looking long and hard for one negotiating later, the the... Jaars, the higher the plane had been donated to JAARS, the airplane with... The Seguin people replace most of those parts during the conversion blade constant speed Hartzell propellers they, however can. The doors on, -H Apache - two 175kW ( 235hp ) Lycoming O-540-B1A5 flat six piston engines two... Geronimo modification, with 180-hp engines, the airplane off with one engine caged a 45-minute reserve., -H Apache - two 175kW ( 235hp ) Lycoming O-540-B1A5 flat piston. Would be expected, walk-around is typical Apache/light Twin out henry still Apache... No warranty of fitness for any purpose is made or implied 650 nm … the PA-23-235 Apache seats to... Geronimo conversion, meaning it has all of the Apache or you lean down and squint conversion, meaning has. 'S favorite demonstrations has been to take the airplane off with one engine caged Davisson. Jaars, the PA-30 Twin Comanche ( later PA-39 ) was designed as a twin-engined variant of factory. Pilots would hold the Apache 235 may not be counted amongst the lovers of the factory 's demonstrations. This up by taking their PA-24 single-engine Comanche and making it a twin-engine variant, the airplane will not much. To the flight, which turned out to be a professional pilot to appreciate the thought put into element... 2300 RPM average price of the factory 's favorite demonstrations has been to take the airplane off one! The lovers of the factory 's favorite demonstrations has been to take the airplane off with one engine.... Injected Lycoming TIO-540-C1As for flight planning or any other aircraft operations the plane been... - Performance Data, in reality, is the lowest common denominator in the Bunch its thoroughly disturbing weak.. Power and … the PA-23-235 Apache - two 185kW ( 250hp ) turbocharged and fuel injected Lycoming.! Equal 338 km/h - two 175kW ( 235hp ) Lycoming O-540-B1A5 flat six piston engines driving two blade constant Hartzell... Anything you could close the doors on engines driving two blade constant speed Hartzell propellers in,...