Since these airplanes are so simple there really isnt an awful lot to maintain (or break). The fuel system is a gravity flow type system. Aircraft Owners & Pilots Association Find it free on the store. The popular 7AC Champion was introduced in 1945 and when production of the model 7AC Champion stopped in 1948, 7200 copies had rolled off the line. On a cross-country flight, I usually plan to land after 3.5 hours for a range of more than 300 miles. But up at altitude, coordinated stalls are essentially a non-event. Champion's version did replace the mechanical brakes with hydraulic. The landing gear legs have oleo struts built in, making it more streamlined than a Piper Cubs bungee arrangement. Engineering:Aeronca Champion - HandWiki [33] 71 were produced. The mag switch and carb heat knob are also located there. 7EC | ChampCitabriaDecathlonForums Its great fun. American Champion replaced it both times with redesigned pipes at no cost. It's a sweetheart of an airplane," Leavitt said. Champ 7AC Specifications, Cabin Dimensions, Performance Americas owner-flown aircraft enthusiasts and active-pilot resource, delivered to your inbox! The Citabria-like aluminum landing gear which Szego says is easier to maintain did not need to be as heavy and robust as the gear used on the Citabria. On page 13, he writes: "There were two Aeronca Chief planes, one with 50 hp and one with 65. A couple of NTSB reports enforce this advice. 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1  gA r i a l 1  gA r i a l 1  gA r i a l 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1 *  g M S S a n s S e r i f 1 "  g H e l v e t i c a 1 "  g H e l v e t i c a 1  gA r i a l 1  gA r i a l 1  gA r i a l 1  gA r i a l 1  gA r i a l 1  gA r i a l 1 " g H e l v e t i c a 1  gA r i a l 1 Florida dealer Larry Tague even paints boxing gloves on the tail. For this reason, its no surprise bargain hunters caught onto the Champs appeal. Aircraft Specification A-759 2011, p. 1 and p. 23. As an economical postwar rival to the Piper Cub (which it largely improved upon), the Champ was popular with training schools who were training veterans returning from World War II, by the thousands, with government funding through the G.I. Expect empty weights around 740 pounds-about as much as a big motorcycle. To fly in that category you primarily ensure there is no baggage in the baggage compartment. [1][4][16], The strut-braced wings of the Champ are, like the fuselage and tail surfaces, fabric-covered, and use aluminum ribs. Hi all, In addition to a new weight and balance, what needs to be done if you have an Aeronca Champ that was built without an electrical system and you'd. Menu. Approximately 7,200 were built between 1945 and 1948far outnumbering all other subsequent variants combined, and far outnumbering most rival designs of the period. I doubt that an ultralight could even come close. Two-spar structure of constant chord built in two sections which are attached directly to top fuselage longerons and braced to lower longerons by V-struts. ) _(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_)? The pilot's operating handbook says the fuel burn is 6.8 gph based on data from the engine manufacturer, but both the dealer and the factory offer a spirited argument that they have flown the model on long delivery flights burning only 5.9 gph6, tops. 1220 PA28-180 Loading Graph Printed: 0.00 0.00 34.00 423.00 11.76 0.00 0.00 10.71 28.00 300.00 8.50 0.00 0.00 7.14 40.00 340.00 0.00 0.00 28.00 190.00 J-3 weight & balance calculation / specs for J3C-65 engine From: aeronca@westmont.edu [mailto:aeronca@westmont.edu] On Behalf Of Tony MarklSent: Friday, September 16, 2011 8:13 AMTo: aer@westmont.eduSubject: [f-AA] 7AC weight and balance form. A C-85-12 does have the capability of both a starter and an alternator. "The Mother of all Equipment Lists" begins with some estimates based on the last actual weighing of the airplane (2006). Only a few hundred feet of ground run is needed. The military L-16B featured hydraulic brakes and the "no bounce" landing gear while civilian 7CCM models retained the hydraulic brakes but were fitted with the standard Aeronca oleo landing gear. DCS.aero is a comprehensive sales and marketing platform in the aviation industry. Welded steel-tube structure with four longerons, spruce longitudinal stringers and fabric covering. In late 2007, American Champion introduced a revised version of the 7EC, featuring the Continental O-200-A engine of 100 horsepower (75 kW). Fuel capacity: 15 GAL. Taildragger / Aeronca - Barnstormers WEBINAR: Weight & Balance, A user friendly solution to solve complex tasks, WB brochure You must log in or register to reply here. Designed for flight training[5][9] [38] The optional S7EC floatplane configuration has a gross weight of 1,474lb (669kg). Proper servicing-and good landings-are the keys to gear life. [28] Only those specific original-production 7EC airplanes certificated at a 1,300lb (590kg) gross weight qualify for the LSA category;[28] a standard original-production 7EC is certificated at a gross weight of 1,450lb (660kg) and does not qualify. ), As long as he was inspecting the wing spars, Leavitt decided he might as well replace the fabric. Plane and Pilot expands upon the vast base of knowledge and experience from aviations most reputable influencers to inspire, educate, entertain and inform. It was also produced with luxury details as the Champion Deluxe. The original prop was wooden and more prone to wear than a metal prop. The 7DC (Continental C85 engine) and, yes, the 7EC with the Continental C90 engine were the last Champs produced by Aeronca before it ended production in 1951. There are also desirable STCd upgrades available, including an O-200 engine from Cole Wagner, and a David Lasher 85-HP conversion. Bill. Speaking of which, the stall warning system was still a dream when these airplanes were built so youll need to fly the wings and remain mindful of keeping the skid ball centered. Marginally is the key, Chief-Champ are 80-85mph cruise planes. Aircraft Specification A-759 2011, pp. A vintage Piper Cub is now worth more than the Champ, probably because of the standing Cub image. Gross weight is only 1220 pounds. AircraftManuals.aero - Aircraft Manuals For General Aviation A Luscombe and speeding freeway traffic down below will outrun you. gA r i a l 1 * g M S S a n s S e r i f 1 * $ g M S S a n s S e r i f "$"#,##0_);\("$"#,##0\)! Power loading (fully loaded): 18.73 lbs/hp (8.49 kg/hp), Power loading (fully loaded): 20.3 lbs/hp (9.7 kg/hp), Range at cruising speed: 270 miles (434 km), Shupek, John. PDF Department of Transportation Federal Aviation Administration Gross weight is 1,220lb (550kg) for the standard 7AC and 1,320lb (600kg) when configured as an S7AC floatplane; fuel capacity for either version is 13USgal (49l; 11impgal) in a single tank. 2023 Aircraft Owners and Pilots Association, Avg. And it is still fabric-covered, so you need to keep it inside if you expect the fabric to last. Continental C85 engine. C85 with 0-200 crankshaft and pistons. The good news is that it is just as much fun to fly as the old Champs. 37. Prices on the Champ and Cub can vary greatly and are dependent on the quality of restoration work done, and a pristine Champ can command near-Cub prices. The Baker family's award-winning Aeronca, "Let's Go Flying! During a brief evaluation flight from Orlando Sanford International Airport there was time to conduct a true-airspeed test: The result was 81 KTAS, a few knots slower than the 87 KTAS reported by the factory. Aeronca Champ, Adding a Battery, Starter, and Radio. Mehlhaff could use lighter tires, a lighter tailwheel, and a lighter interior he hopes the result will be a Champ of less than 900 pounds empty weight a 50- to 70-pound improvement over the present one. Aerobatic maneuvers are limited to spins in the utility category. Initial climb rate (fpm): 315. To save weight, the aircraft carries only 18 gallons of fuel 17 usable. Aeronca 65TC Tandem [6], Agricultural variant of the 7GC with identical gross weight but with a 150hp (112kW) Lycoming O-320-A2B engine. The outer shape of the fuselage is created by a combination of wooden formers and longerons, covered with fabric. Ours was acquired as a basket case and when it first flew, we each had about $1500 in it. As with many light aircraft of the time, the Champ's fuselage and tail surfaces are constructed of welded metal tubing. It's not a mission airplane. [16] One variant utilized sprung-steel main gear, and American Champion uses aluminum gear legs in its production model of the Champ. S Sully Well-known member Joined Jan 5, 2019 Messages 149 Location H75 Hernando, Ms Feb 11, 2020 #6 Like the Piper Cub with which it competed, the Champ features tandem seating. The Champ is a single-engine, tandem two-place, strut-braced, high-wing airplane equipped with conventional landing gear. Bellanca ceased all production in the early 1980s. View photos, ownership, registration history, and more. The American Champion 7EC Champ certified under the old CAR 4 rules is re-entering the market as a light sport aircraft, and thus has a 1,320-pound gross weight limitation. I live on a grass strip, and only have about 1000 feet available in the winter due to mud. You're not really looking for performance if you are a Champ owner you are looking for fun. See the airplanes P.O.H. One owner told us he found a pristine 7AC sitting in a barn in rural Vermont, the deceased owners wife happy to unload it. It is distinguishable from nearly all other variants by the absence of a dorsal fin at the leading edge of the vertical tail (most later models had the enlarged tail). Aeronca 7AC Weight And Balance Example NC81761.jpg Mike Knemeyer Sep 16, 2011, 10:26:00 AM to aer. Engine: 90 hp Continental. For original fuel systems, Brattons has cheap repair kits to help solve the leaking fuel nag that ultimately makes its way into the cabin. This manual is provided to the 7EC "Champ" Owner for Flight and Operating procedures. An improved version of the L-16, the L-16B/7CCM featured a 90 hp (67 kW) Continental C90-8 engine, an enlarged vertical tail, hydraulic brakes, and a gross weight increased to 1,300 lb (590 kg). PDF Weight and Balance - Aviation Fabric Covering-Common Problems - Experimental Aircraft Association
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