aeronca champ weight and balance
Designed for flight training and personal useand specifically developed to compete with the popular Piper Cub. As long as you keep those cross-control stalls in the front of your mind, the Champ loves to slip and landing is fairly simple. Replacements are expensive. Installation Weight: 23.5 lbs. WEBINAR: Weight & Balance, A user friendly solution to solve complex tasks, WB brochure . So if you want a fun aircraft, but need an electrical system, try the new Champ. With full fuel that leaves 284 pounds for people with five hours of fuel usable. The oleo-strut main gear are replaced by steel legs like those used on the later Citabria models, and the rear side windows are squared-off versions, again matching the Citabrias. In 1956, many L-16s were transferred to the United States' Civil Air Patrol. Bellanca ceased all production in the early 1980s. The original Champ, which first flew in 1944, was powered by a 65-hp Continental engine and was designated the 7AC. Fuel quantity is read from mechanical float type gauges located in the fuel tank. [6] Conventional-gear Champs feature a steerable tailwheel and most have steel tube main gear which use an oleo strut for shock absorption. The pilot's operating handbook says the aircraft will lose only 100 feet in a stall. As with many light aircraft of the time, the Champ's fuselage and tail surfaces are constructed of welded metal tubing. Americas owner-flown aircraft enthusiasts and active-pilot resource, delivered to your inbox! ): 18.5. I love my Champ. Also, an S-LSA aircraft owner must comply with manufacturer recommendations for parts, tires, fuel and maintenance directives. DCS.aero is a comprehensive sales and marketing platform in the aviation industry. There are two kinds of brakes-Goodyear mechanical drums and Goodyear discs, both operated with heel levers. View 6 AERONCA 11 For Sale Market Stats. These served with the United States Air Force, Army, and National Guard. Cockpit visibility in a Champ is better than most postwar draggers since it has large windows. Takeoff is straightforward and Champs low wing loading makes dealing with short fields childs play. Notable other postwar Aeroncas were the Chief (a side-by-side Champ) and the four-place Sedan. Mechanics who are well-versed with the intricacies of maintaining old ragwing airplanes can be hard to find. Fuel Burn at 75% power in standard conditions per hour. "$"#,##0_);[Red]\("$"#,##0\)" "$"#,##0.00_);\("$"#,##0.00\)' " "$"#,##0.00_);[Red]\("$"#,##0.00\)7 * 2 _("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@_). ) Email. A 13-gallon fuel tank mounted just forward of the instrument panel feeds a diminutive 65-HP Continental engine. Fuel capacity (gals. However, while the J-3 model of the Cub is flown solo from the rear seat, the Champ can be soloed from the front, giving improved forward visibility, particularly on the ground and during takeoffs, landings, and climbs. The engine is a Continental Model O-200-A and is rated at 100 horsepower. 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. STANDARD DATA (7EC): Seats: 2. I believe Scout gear weigh #66. With no electrical system, youll need to brush up on your hand-propping technique. 1946 AERONCA CHAMP: . What causes these problems and all of the other fabric problems so many people encounter? PERFORMANCE: Top speed (mph): 135. Aircraft Specification A-759 2011, p. 37. Engine: 90 hp Continental. 821 empty weight 1220 gross. It's a sweetheart of an airplane," Leavitt said. [6], Similar to 7GC with identical gross weights for landplane and floatplane versions, but with a front seat control yoke instead of a control stick, modified fuselage structure, tricycle landing gear, and an enlarged rear seat for two occupants. Gross weight (lbs. ACA owns the 7AC type certificate and offers a new Champ. Performance? Though similar to the prewar L-3, the Champion is in reality a tandem version of the Chief series. Already a member? Weight and balance is a key factor in not only design but in the performance and stability of an aircraft under various operating conditions. It is a Champ, but different from the 1940/50 versions. Aeronca Champ 7EC Technical Specifications Exterior Exterior Height: 7 ft 8 in Wing Span: 33 ft 6 in Length: 22 ft 1 in Interior Cabin Height: 3 ft 11 In Cabin Width: 2 ft 6 In Cabin Length: 8 ft 10 In Internal Baggage: 10 cu ft Occupancy Crew: 1 Passengers: 2 Operating Weights Max T/O Weight: 1320 Lb Empty Weight: 950 Lb Fuel Capacity: 18 gal Lb Many USAF and Civil Air Patrol L-16Bs returned to the civil market as 7CCMs after their military service. The position of the center of gravity is affected by the total and the distribution of weight throughout the aircraft. Aircraft.com is the leading registry for planes, jets, and helicopters. Except for the power difference it flies much like the 118-horsepower Citabria Aurora and the 160-horsepower Citabria Adventure. The Aviation Safety Network is an exclusive service provided by: On August 21, 2021, about 0853 central daylight time, an Aeronca 7AC airplane, N1472E, sustained substantial damage when it was involved in an accident near Fort Worth, Texas. Aircraft Owners & Pilots Association Find it free on the store. To fit within the Light Sport requirements, the maximum weight was reduced to 1,320 pounds (599 kilograms). Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. In it, you will find: " III - Model 11BC, 2 PCLM, ApprovedAugust 26, 1947 (Model 11AC eligible forconversion to Model 11BC when accomplished in accordance with Aeronca ServiceLetter No. Aeronca is gone as an airplane company, but parts are available from a variety of sources, including the ubiquitous Univair, Wag Aero (who bought the previous Safe Air Repair, including PMA-approved wooden wing spars), Superior Air Parts and the Citabria people at American Champion Aircraft. It aims to help research teams and individuals find the appropriate solutions for their company by connecting them to different trusted vendors around the world. If a part meets a spec or TSO, it can be used. It pays to find one and team up with that person before shopping for an elderly airplane. The right wing is like that of today's 7ECA (now called the Citabria Aurora) because it has an 18-gallon wing tank, but the left wing is like that of the 7EC (identical to a Citabria wing) but without a fuel tank. All floatplane versions have increased gross weights over the corresponding landplanes. [30][32], 1971 reintroduction by Bellanca, a modernized version of the design which made it a variant of the Citabria line. [1][2][3][5][16][24], Aeronca ceased all production of light aircraft in 1951, and the Champ design was sold in 1954 to Champion Aircraft, who continued production of some of the more advanced variants of the Champ, from the 1950s into the early 1960sgradually modifying them into the aerobatic Champion Citabria.[1][2][5]. Piper J-4 thru PA-22 and PA-25. The Pilot's Operating Handbooklists the following as weight and balance limitations: CG Range 10.9 - 21.5 inches Maximum Gross Weight 1320 pounds STEPS Determine the weight and balance for this flight using the steps below. PERFORMANCE: Top speed (mph): 135. Luscombe 8 Series. On page 13, he writes: "There were two Aeronca Chief planes, one with 50 hp and one with 65. You can buy a new Champ from American Champion Aircraft in Rochester, Wisconsin (www.amerchampionaircraft.com). Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. He flies 50 hours a year. The fuel system is a gravity flow type system. [30] (Other 65-hp engines by Lycoming and Franklin were also fitted. Click "Accept" to allow us to use cookies. The basic airplane has a starting price of $102,900. Ownership Costs 1948 . The National Aeronca Association (www.aeroncapilots.com) and the Aeronca Aviators. 1945 Aeronca 7AC Champ 2006 American Champion; . Gross weight is 1220 pounds, for a typical useful load of 480 pounds. gA r i a l 1 On a cross-country flight, I usually plan to land after 3.5 hours for a range of more than 300 miles. Furthermore, the solution also produces required legal documents and is critical to the safety of operating an aircraft, all while integrating seamlessly into your existing systems. The Champ is our fly for fun airplane and it doesnt get any cheaper. AERONCA 7AC SPECIFICATIONS AND PERFORMANCE AIRSPEEDS WEIGHT AND BALANCE Normal Takeoff 45 mph Datum Line: Leading Edge of Wing Normal Climb 55 mph Forward Limit 14.10 inches Best Angle of Climb 48 mph Aft Limit 15.00 inches Best Rate of Climb 60 mph Empty Weight 710 lbs Max Maneuvering 74 mph Max Takeoff Weight 1,220 lbs All of the 7BCM production went to the military as model L-16A. Number of Bolts: 6. Solid spruce spars, aluminum alloy ribs, steel compression ribs and single wire drag-bracing, the whole being fabric-covered. With the creation of the light-sport aircraft (LSA) category of aircraft in the United States by the FAA, American Champion in late 2007 began producing a revised version of the 7EC powered by the 100hp (75kW) Continental O-200-A. The drum brakes are cheaper to get parts for, but there is a mandatory AD requiring inspection of the drum/hub for cracks every 50 hours. 2023 FLYING Media. Not much ergonomics in a Champ. Mine operates out of a 1100' strip with 50' tree's at about the 1300' mark with two people (350lbs) & full header tank (12gl). Florida dealer Larry Tague even paints boxing gloves on the tail. "Then began the magic journey with [the] 7FC that had a nosewheel, the 135- to 150-horsepower 7GC, the 7HC, and the 7JC with its strange tailwheel setup. I have been using an iPhone application called "CG Finder". The tail surfaces, wings, landing gear, and firewall forward-engine, most accessories, and cowling, are common to both airplanes. 67. In addition to all the good points made by Bob the electrical system question starts with the engine that's in the Champ. It does cost 99 cents. Only a handful of 7ACAs were built between 1971 and 1972. Selling for $2,095, the Champ outsold the Chief by an 8 to 1 margin. Unlike the Cubs classic piano-wire-on-a-cork fuel gauge, the Champ has a dial thats shared with that in a Model A Ford. The good news is that if you plan your flying so you dont use the brakes except for run-up, you wont put much wear on them and theyll last a long time (we have yet to replace ours in 1100 hours but we have lost several clips). Introduced in 1945, the 7AC was the first version of the design and used the Continental A-65-8 engine of 65 horsepower (48 kW). Reaching the carb heat knob from the front seat can be awkward and easily overlooked since its out of sight. The original model 7AC Champion initially sold by the thousands, peaking in 1946, as Aeronca developed the highest-volume production line in general aviation. Gross weight is only 1220 pounds. The landing gear legs have oleo struts built in, making it more streamlined than a Piper Cubs bungee arrangement. The other four Champ models show only 150 to 200 aircraft still on the registry for each model, so chances are good that you will end up with a 7AC. Welded steel-tube structure with four longerons, spruce longitudinal stringers and fabric covering. Better yet, many Champs have autogas STCs. Engine: 85 hp Continental. Over 10,000 Model 7s were turned out by Aeronca between 1946 and 1951. Designed for flight training and personal use, it entered production in the United States in 1945. Most pilots are introduced to tailwheel flying in small, two-place types such as the Piper Cub, Aeronca Champ and Cessna 140airplanes that are perfectly suited to initial training and short . @westmont.edu Looks like we all had the same idea, page 1&2 are factory, 3-4 are what I. Bottom line, more fun for less money than you thought possible in aviation. It's not a mission airplane. Conventional-gear Champs feature a steerable tailwheel and most have steel tube main gear which use an oleo strut for shock absorption; one variant utilized spring steel main gear, and American Champion is using aluminum gear legs in its production model of the Champ. It featured a conventional landing gear configuration, with shock absorption in the main gear provided by oleo struts, 7200 built. Start your free trial today! Standard Empty Weight : 740 lbs. Production of the two airplanes ended in 1950 and 1949, respectively. The Champ offers far better visibility than the Cub, allowing 300 degrees of visibility to a front-seated pilot, and has a wider cabin than the Cub. Useful Load Normal Category : 480 lbs. Champion Aircraft was acquired in 1970 by Bellanca Aircraft which continued production of their Champ-derived Citabria and Decathlon designs. You will find the fuel load in the first chapter of the POH. Floatplane variants are designated by an "S" prefix and are discussed together with the standard respective land variant. [32] 509 were built. Champion's version did replace the mechanical brakes with hydraulic. Initial climb rate (fpm): 315. [35] Gross weight increases to 1,400lb (640kg) when configured as an S7CCM floatplane. [6], Data from FAA Type Certification Data Sheet, Plane & Pilot and Montgomery[30][47][48], Aircraft of comparable role, configuration, and era. https://www.nbcdfw.com/news/local/one-person-confirmed-dead-in-north-texas-plane-crash/2723972/, https://www.facebook.com/DFWScanner/posts/4467548856599275, https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1472e, near Flying Oaks Airport (2TE2), Azle, TX -, Updated [Registration, Cn, Operator, Source, Narrative], Updated [Total fatalities, Other fatalities, Narrative], Updated [Time, Phase, Nature, Departure airport, Destination airport, Source, Damage, Narrative], Updated [Source, Damage, Narrative, Category], Updated [Time, Other fatalities, Departure airport, Destination airport, Source, Narrative, Accident report, Photo]. Leather Interior. CHAMP cargosystems weight and balance Get extra lift from AOPA. For a better experience, please enable JavaScript in your browser before proceeding. The most significant difference in the 7FC was its tricycle landing gear arrangement. In 1955, the Champion firm reinstituted production of the 90 hp version, the Model 7EC Traveller. [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. Many L-16As ultimately made their way back into civilian use as 7BCMs. AERONCA CHAMP $32,000 SOLD !! The outer shape of the fuselage is created by a combination of wooden formers and longerons, covered with fabric. To fly in that category you primarily ensure there is no baggage in the baggage compartment. A more rational 13 gallons for 2.5 hours leaves about 360 pounds for people. Most advanced, intuitive and user friendly application, Message processing vastly reduces data entry, Optimized autoload positions full load in seconds, Loadmaster retains full control of the loadplan, Significant fuel savings by consistent achievement of target MAC, Intelligent multi-sector flight loading facilitates efficient unloading, Web application runs on standard browsers, Enhanced accuracy using formulae instead of tables, Optimized autoload including intelligent planning of multi-leg flights, Full management and control of complex loads, Stand-alone mode gives full functionality without an internet connection, Comprehensive security and audit trail including access to all loadsheets. Designed for flight training and personal use, the Chief was produced in the United States between 1946 and 1950. Wag Aero offers approved Cleveland hydraulic brakes. Whats Going On with Cessna Denali Turboprop. Fuel capacity (gals. Too often tailwheel beginners get behind on directional control and find themselves bouncing over runway lights, into the tullies or a drainage ditch. The main wheels show an arm of +/-0 which must mean they are even with the wing leading edge. The postwar boom-and-bust of the late 1940s and early 1950s brought an abrupt end to the massive sales, andlike the rest of the U.S. lightplane industryAeronca production dropped to a small fraction of 19461947 sales. A large collection of engineering drawings exists between the two clubs and is available to restorers. All rights reserved. [6], In late 2007, American Champion introduced a revised version of the 7EC, featuring the Continental O-200-A engine of 100 horsepower (75kW). Yes, it isnt pure with the electrical system, but I live near Washington, D.C. and cannot get along without a radio and transponder (which are optional from the factory). (It does, however, have a wooden propeller.). No frills here. The certificated empty New posts. Its the model 7EC and is powered by a O-200D Continental engine with 60-amp alternator, stainless steel exhaust and Sensenich 69-inch wooden propeller. [33] 71 were produced. Wood props have noticeably less vibration in flight but metal ones, which are available through Wag Aero, give better performance. I also instructed in a 7EC (1956) that had the O-200 retrofitted. In 1964 Champion Aircraft certified it with a 100-horsepower Continental O-200 setting the stage for the return of the Champ. Aeronca Report 7A-A-0 - Manufacturer's Flight Test Model 7AC - Rev.D 7/11/47 Aeronca Report 7A-P-0 - Group Drawing List - Model 7A completed Dec 1, 1944 Champion Aircraft Corp. Report 7E-A-0 - Manufacturers Flight Tests Model 7EC Champion Aircraft Corp. Report 7ECA-W-1 - Weight and Balance Model 7ECA Aeronca Champion For the low-and-slow crowd, this pleasant tandem two-seater is a delight to fly and available at modest cost. The solutions AUTOLOAD feature performs load planning while respecting all underlying structural limitations and loading rules, which reduces fuel burn, thereby lowering the carbon footprint of the aircraft. 65 hours SMOH. To take the title of best-selling light sport aircraft, it must compete with 40 light sport aircraft including two Cubs that, like the Champ, appeal to the same tailwheel nostalgia market. for approved maneuvers. A C-85-12 does have the capability of both a starter and an alternator. [21], Models 7AC, 7CCM, 7DC, and 7EC were approved as floatplanes, with the addition of floats and vertical stabilizer fins; the floatplane versions were designated the S7AC, S7CCM, S7DC, and S7EC, respectively. The year 1947 saw the introduction of Champs with more authority: the 7CCM that had a 90-HP Continental and the model 7DC that sported 85-HP. 3. THANKS TO BARNSTORMERS 1946 Aeronca Champ 7AC. Theres a tachometer, airspeed indicator, altimeter, compass and a stark engine gauge or two. Club (www.aeronca.org) both have many excellent resources to help with maintenance and to answer questions about the airplanes. 0\ \ 0000\ \ 0.00\ \ 00\ \ #,##0\ \ #,###\ \ #,###.0\ \ ;\-#,###.0; 000.00 0.0\ \ #,###.0\ \ ;#\-####.0\ \ ; 0.0000 &. Range (nm): 315. The numbers are not very attractive despite any gain in angle of attack. Classifieds. It is suggested that the owner making this 7EC to 7GC conversion have on hand the latest copy of Aircraft Specification A-759. The last Champ produced at Aeronca was a 7EC, and when Champion reintroduced the Champ in 1955, it was with their version of the 7EC, very little changed from Aeronca's. New tires and brakes. The Aeronca Model 7 Champion, commonly known as the "Champ", or "Airknocker", is a single-engine light airplane with a high wing, generally configured with fixed conventional landing gear and tandem seating for two occupants.. (New ones now have metal wing spars. Primary users: Air National Guard; U.S. Army; Civil Air Patrol. . Login : Weight and Balance User ID: Password : Copyright 2023 CHAMP Cargosystems. Call or text. Photos, copyright 1999, 2009 Skytamer Images. For this reason, its no surprise bargain hunters caught onto the Champs appeal. Just check the Wag-Aero catalog and youll see what I mean. Bud Nosen Aeronca Champ. Agricultural variant of the 7GC with a 150 hp Lycoming O-320-A2B engine, 396 built. At my usual 80 hours a year, my cost to fly comes out to be about $11/hour. The landing gear of most Champs is in a conventional arrangement, though a model with tricycle gear was produced, and a model with reversed tricycle gear was tried. This version upgraded the engine to a Continental C85, and featured a "no-bounce" version of the main landing gear. But most are now worth considerably more than many modern and newer two-seaters. The airplane provided him with fun for two or three years, and then an airworthiness directive on wooden wing spars called for an inspection. 85 hp (63 kW) similar to the 7AC except the vertical stabilizer is extended forward to accommodate the increase torque from the more powerful engine, and the aircraft was now fitted with a basic electrical system including starter, generator, battery, and radio. Some Champs are still cheap. ?_);_(@_)6 + 1 _(* #,##0.00_);_(* \(#,##0.00\);_(* "-"? You're not really looking for performance if you are a Champ owner you are looking for fun. Fuel capacity: 15 GAL. 950 lbs. The tail, nose cowling, and fuselage sides are like the original Champ series, but the windows, interior, door, and windscreen are those of a modern Citabria that first appeared on the scene in 1964. Most Champs were built with wooden spars. Aeronca Champion Seaplane The Aeronca Champion was an immediate success as a seaplane training airplane. ): 820. Advertised empty weight is 890lb (400kg). You can easily operate it in and out of 300 feet (no obstructions, of course) on grass without using the brakes. 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. 1. Slick and Bendix mags and parts are readily available, as is a 6.5-gallon fuel tank STC that increases capacity to 26 gallons (24 useable). Find N83964 1946 AERONCA 7 CCM CHAMP on Aircraft.com. It has a 90 HP with full electrics. The Champ is similar to other stark trainers of the vintage. Bellanca ceased all production in the early 1980s. Some Champs have been fitted with a venturi to drive a turn-and-bank indicator, but dont even try weather flying in a Champ. Cruise speed (mph): 100. These were all Champs," Szego said. Aircraft Specification A-759 2011, p. 16. . Cessna 120, 140 and 170 Series. In 1971, Bellanca introduced the 7ACA version of the Champ as a more basic complement to their other designs. Fuel capacity (gals. The Champ is light. http://download.cnet.com/CG-Finder/3000-2094_4-75035446.html, You do not have permission to delete messages in this group, Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message, _______________________________________________ Aeronca mailing list, Aeronca 7AC Weight And Balance Example NC81761.jpg, Looks like we all had the same idea, page 1&2 are factory, 3-4 are, http://mail.westmont.edu/mailman/listinfo/aeronca. [1][3][5][11][16] Empty weight (lbs. The Champ has a wider cabin than the Cub and offers better visibility. S/N's 7FC-347 thru 7FC-405 eligible for 1500 lb. [6], Upgraded version introduced in 1947 with an 85 horsepower (63kW) Continental C85[32] and "no-bounce" version of the main landing gear. Weight parameters ensure the wings and overall structure can support the aircraft . Aeronca 65LA Chief (1939) Powered by a 65 hp (48 kW) Lycoming O-145. ): 1300. The wood prop looks classy, but has to be re-torqued every 50 hours. Fuel capacity 14 U.S. gallons (53 liters). Copies of this Specification can be obtained . Empty weight (lbs. Hanlon-Wilson mufflers reduce noise somewhat. The intention was to simplify production and control costs by building a pair of aircraft with a significant number of parts in common; in fact, the two designs share between 70% and 80% of their parts. American Champion replaced it both times with redesigned pipes at no cost. 100 lbs. This information is added by users of ASN. Accelerometer (Acrobatic Category Only) per Champion Drawing 7 -1422 (Model 8KCAB). 2. But theres not much to the basic aircraft. CHAMPs solution is a powerful tool for advanced load planning. ): 1450. Light Sport Aircraft: The Champ is back By. We hangar ours (required for any fabric airplane that you care about) and our fixed expenses are $984/year for the hangar, about $360 for insurance and $140 for an annual. Neither brake system is very effective but that is probably a good thing with any taildragger. C85 with 0-200 crankshaft and pistons. Aeronca 7AC Champion: Owner/operator: Private: Registration: N1472E: MSN: 7AC-5035: Fatalities: Fatalities: 2 / Occupants: 2: Other fatalities: 0: Aircraft damage: Substantial: Category: . A couple of NTSB reports enforce this advice. The new Champ labeled 7EC (not to be confused with the 1957 7EC Traveler) has been in manufacture since 1995 and is powered by the Continental O-200. [6], Agricultural variant of the 7GC with identical gross weight but with a 150hp (112kW) Lycoming O-320-A2B engine. Its automated system will boost aircraftperformance, fuel efficiency and therefore its carbon footprint. 13 gallon header tank and 13 gallon tank in left wing. The airline transport pilot and the passenger sustained fatal injuries. Chief's are very under appreciated planes, built light they perform very well short field. Keep in mind that you will use the amount labeled "usable fuel" because unusable fuel is included in the aircraft's weight and that fuel weighs . The same company that offers the Super Decathlon and Scout, among others. Weight and Balance for Aerobatic Aircraft Both.weight.and.balance.are.even.more.important.for.aircraft.engaged.in.manoeuvring.flight,.such.as.aerobatics.or.spinning..Weights.above.maximum.aerobatic.weight.are.likely.to.overstress.the.aircraft..Operations.outside.the.. For years, airplanes like this were a ticket to cheap ownership. Ours was acquired as a basket case and when it first flew, we each had about $1500 in it. . Issue Date: May 3, 1949 Subject: Weight and Balance Summary: The weight and balance forms which were issued with all Model PA-11-90 airplanes, prior to serial number 11-993, are not correct in so far as loading and C. G. limits specified are concerned. Hunter, You don't need an STC to convert your 11AC Chief to a C-85 engine. 17. [20] 39 were produced. You can't take out the floor carpet because there isn't any. One owner told us he found a pristine 7AC sitting in a barn in rural Vermont, the deceased owners wife happy to unload it. You can see that the wife and I like this one, which is N91PV for Pat and Vince getting married in 91-you gotta sell airplanes to the wife, too. A lightweight starter and generator will save you about 15 lbs, and aluminum gear another 14. aftCG Well-known member Joined Apr 3, 2018 Messages 524 Location Tacoma, WA Feb 11, 2020 #5 My 7ECA empty weight is 1126, giving me 524 useful pounds. Wings complete restoration with new spars and some ribs. Gross weight and fuel capacity are unchanged from the 7AC. Between 1946 and 1947, Aeronca was producing an average 30 light aircraft per day (peaking at 50 per day at one point). Installation Bolt Kit: Tapered crankshaft requires bolt kit UB4622-42, flanged crankshaft requires bolt kit UB4622-9. Buy used. 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. ): 18.5-24. To save weight, the aircraft carries only 18 gallons of fuel 17 usable. Here I demonstrate two possible ways to takeoff and also a few possible landing scenarios for the club owned 1946 Aeronca Champ 7AC.