. If you arent paying attention they can bite without much warning. [30] (Other 65-hp engines by Lycoming and Franklin were also fitted. [f-AA] 7AC weight and balance form - groups.google.com Engine: 90 hp Continental. Most owners will rave about easy wheel landings but like any taildragger, you fly it to the tiedown. Aeronca 65LB Super Chief (1940) Powered by a 60 hp (45 kW) Lycoming O-145. Range (nm): 315. The strut-braced wings of the Champ are, like the fuselage and tail surfaces, fabric covered, utilizing aluminum ribs. Ours was acquired as a basket case and when it first flew, we each had about $1500 in it. 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. Oil Capacity : 4 quarts : 6 quarts : Partly up to your IA. It featured a conventional landing gear configuration, with shock absorption in the main gear provided by oleo struts, 7200 built. CHAMP Weight & Balance (W&B) | CHAMP Load Control | DCS.aero "I never go above 1,000 feet and fly outside of airspace where radios are needed. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. 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. Plane and Pilot builds on more than 50 years of serving pilots and owners of aircraft with the goal of empowering our readers to improve their knowledge and enthusiasm for aviation. 19 of AC43.13-2B, or can be portable. 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 this reason, its no surprise bargain hunters caught onto the Champs appeal. Chief's are very under appreciated planes, built light they perform very well short field. WEBINAR: Weight & Balance, A user friendly solution to solve complex tasks, Expanded feature set to preighter (pax-freighter conversions) aircraft, Optimized autoload can plan a full load in seconds with a single click, Loadmaster retains full control of the load plan. A C-85-8 is likewise hampered. To take advantage of the new light-sport aircraft category, the Champion was returned to production in 2007. All Rights Reserved. There are still more than 2,600 of the 7AC Champs on the FAA registry, and American Champion's Mehlhaff estimates the average cost for one in good shape to be $35,000. The Champ (and Cub) market has changed because they are now considered classics. In 1956, many L-16s were transferred to the United States' Civil Air Patrol. The side windows slide open for some fresh air and to lessen the stench of fuel. @westmont.edu Looks like we all had the same idea, page 1&2 are factory, 3-4 are what I. Max. Calculating Aircraft Weight and Balance : 5 Steps - Instructables 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. SB-113 Piper PA-11 Weight and Balance | Resource Library - Univair Aircraft Weight and Balance Make: AERONCA Model: 7DC-CONV Serial 7AC-6374 Tail N2791E Datum is Wing Leading Edge; Main Wheel Weighing point is located O" forward, 0" aft of datum . [6] Conventional-gear Champs feature a steerable tailwheel and most have steel tube main gear which use an oleo strut for shock absorption. Jump forward to the new millennium, and it is now American Champion Aircraft (ACA) carrying the torch for the Aeronca/Champion line, having taking over from Bellanca in 1988. 67. or lessStraight line variation between points given.2 (1 at +11.5, 1 at +42). A more rational 13 gallons for 2.5 hours leaves about 360 pounds for people. Models 7AC, 7CCM, 7DC, and 7EC were approved as seaplanes, with the addition of floats and vertical stabilizer fins; the seaplane versions were designated the S7AC, S7CCM, S7DC, and S7EC, respectively. The airplane's paperwork lists the basic empty weight as 782 pounds. Champ 7EC Specifications, Cabin Dimensions, Performance - GlobalAir.com Flying low and slow with the occasional whiff of honeysuckle through the open cabin window is what flying an Aeronca Champ is all about. Language links are at the top of the page across from the title. The Champ holds 24 gallons of fuel, burns 5.1 gph at 2300 rpm, enough fuel for a four-hour flight with a groundspeed of 90 mph. "The Mother of all Equipment Lists" begins with some estimates based on the last actual weighing of the airplane (2006). Aeronca 65LA Chief (1939) Powered by a 65 hp (48 kW) Lycoming O-145. 1950 brought the introduction of the Aeronca 7EC, which featured the Continental C90 engine of 90 horsepower (67 kW). In 1970, Champion Aircraft was acquired by Bellanca, which built 71 Champs between 1970 and 72 alongside aerobatic stablemates, the Citabria and Decathlon. It has conventional landing gear, sports a strut-based wing and is made of tube and fabric, of course. Stall speed (mph): 40. The outer shape of the fuselage is created by a combination of wooden formers and longerons, covered with fabric. "[36] Standard fuel capacity is unchanged from the 7DC;[36] an optional 26USgal (98l; 22impgal) system was offered, increasing the manufacturer's empty weight by 30lb (14kg). You can't take out the floor carpet because there isn't any. A 65 doesn't have any provision for driving an alternator. Some were acquired by the U.S. military and designated L-16not to be confused with the L-16A and L-16B derived from later Champ variants. I average about 3.5gl per/hr. range at 1500 lb. Aircraft Specification A-759 2011, pp. Too often tailwheel beginners get behind on directional control and find themselves bouncing over runway lights, into the tullies or a drainage ditch. The Taylorcraft had 65 hp and was a good performer. Designed for flight training and personal use, it entered production in the United States in 1945. If you approach flying the airplane by airspeeds and not by the seat of your pants youre already off to a bad start. Like its predecessors and initial rivals, the high-wing, two-seat plane has tandem seating, conventional landing gear (tailwheel-equipped), and a small piston engine. ?_);_(@_)6 + 1 _(* #,##0.00_);_(* \(#,##0.00\);_(* "-"? Jim Leavitt of Sanford, Florida, found quite a deal when he went shopping for a Champ in 1999: a Champ in apparently good condition with only 50 hours on an overhauled engine for $12,500. A-761 Type Certificate Holder: American Champion Aircraft Corp. P. O. Aeronca 7AC Champion: Owner/operator: Private: Registration: N1472E: MSN: 7AC-5035: Fatalities: Fatalities: 2 / Occupants: 2: Other fatalities: 0: Aircraft damage: Substantial: Category: . One owner told us he found a pristine 7AC sitting in a barn in rural Vermont, the deceased owners wife happy to unload it. [3][4][25], By the time production ended in 1951, the company had sold more than 8,000 Champions, mostly 7AC Champs (approx. Initial climb rate (fpm): 315. 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. Tricycle-gear Champs use the steel tube and oleo strut main gear, mating these with an oleo strut nose gear. [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. 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 . ". Number of transactions last month: . One point often missed is that if an S-LSA manufacturer goes belly up, the owners have little choice but to convert their aircraft to experimental status. Fuel quantity is read from mechanical float type gauges located in the fuel tank. Solid spruce spars, aluminum alloy ribs, steel compression ribs and single wire drag-bracing, the whole being fabric-covered. 10_IntroductionToFlight_4_C_1_AircraftWeightAndBalance_StudentActivity3 The 7EC Champ is designed and assembled so that proper care and maintenance will assure long life to the aircraft. The Champ is light. Loss of control Accident Aeronca 7AC Champion N1472E, 21 Aug 2021 Shared Tri-Champ numbers. | Pilots of America 4-1447-1/2 CVR Spar Inspection Kit Installed 2007 Champion "No-Bounce" Main Landing Gear 26 Gallon Fuel Capacity Weight and Balance Info: Max Allowable Gross . With no electrical system, youll need to brush up on your hand-propping technique. The cross-section of the metal fuselage truss is triangular, a design feature which can be traced all the way back to the earliest Aeronca C-2 design of the late 1920s. But theres not much to the basic aircraft. Advanced, intuitive, user-friendly load planning CHAMP's solution is a powerful tool for advanced load planning. [27] Fuel capacity was reduced to 18USgal (68l; 15impgal) to conserve weight; despite this measure and various others, such as the use of aluminum landing gear legs and bare birch floorboards rather than carpet, the aircraft's payload is inadequate to carry two adults and full fuel simultaneously. Weighed with full oil and only undrainable fuel. The airplane is approved for day and night VFR operations when equipped in accordance with F.A.R. These are rare birds with only 184 DCs and 124 CCMs produced. 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. 950 lbs. There are a few bits and pieces that may be hard to find, including windshields, retaining clips for the disc brakes, cranks for the Continental engine and parts for the oddball-but magnificent-Eisemann magnetos. Differing in a number of ways from earlier 7ECs, this new version in particular replaces the wood-spar wings of the earlier versions with a metal-spar wing, and it uses aluminum gear legs. I live on a grass strip, and only have about 1000 feet available in the winter due to mud. The gauge is set forward of the instrument panel which leads directly to a mechanical movement in the tank. THANKS TO BARNSTORMERS 1946 Aeronca Champ 7AC. What causes these problems and all of the other fabric problems so many people encounter? Aeronca Champ, Adding a Battery, Starter, and Radio 1. The new production aircraft are type certified, but also qualify to be flown by sport pilots in the United States. ): 1450. These served with the United States Air Force, Army, and National Guard. While the J-3 model of the Cub is soloed from the rear seat, the Champ can be soloed from the front, giving improved forward visibility on the ground and during takeoffs, landings, and climbs. This website uses cookies to improve your experience. 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). Most Champ owners will matter-of-factly say they own a Cub-like set of wings for far less money and have just as much fun. No gas tank above your knees, a Citabria metal-spar wing stressed to 5 Gs, aluminum spring gear, a Continental O-200 with an alternator and a starter, and an electrical system for things like radios, lights and transponders. (New ones now have metal wing spars. Like the Piper Cub with which it competed, the Champ features tandem seating. S/N's 7FC-347 thru 7FC-405 eligible for 1500 lb. Aeronca Chief? - Backcountry Pilot Bolt Diameter: 3/8 inch. [8][11][26], Only a handful of 7ACAs were built between 1971 and 1972. Also, a wingtip was out of specification and had to be reworked. 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. 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. The fuel system is a gravity flow type system. 91 or F.A.R 135. Step 2: Find Weights of Everything Loaded. It is very easy to use and I find it quite helpful for adjusting gas weight when you are near max gross. There are two kinds of brakes-Goodyear mechanical drums and Goodyear discs, both operated with heel levers. Some Champs are still cheap. Advertised empty weight is 890lb (400kg). The second redesign seems to be holding. The only big expense weve had in the eight years was a top end on all four cylinders last summer for $600. This airplane is certificated in the normal and utility categories. Whats Going On with Cessna Denali Turboprop. An enhanced version called the Champion DeLuxe Traveler offered a metal propeller with spinner, wheel pants, a steerable tailwheel, and navigation lights. Only a handful of 7ACAs were built between 1971 and 1972. Aeronca Champ 7AC Weight & Balance Envelope (Norm.) Cessna is using the O-200-D in its SkyCatcher. 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. The first C-model Aeroncas appeared in the late 1920s with the model Ks and early Chiefs arriving in the 1930s. AirTech two tone paint 2021. [20], The landing gear of most Champs is in a conventional arrangement, though two variants with tricycle gear were produced, and a model with reversed tricycle gear was tried. I love my Champ. The 7ACA is powered by the two-cylinder Franklin 2A engine of 60 horsepower (45kW); Gross weight is 1,220lb (550kg). These were all Champs," Szego said. 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 Flight test: ACA 7EC Champ - Pilot In 1971, Bellanca introduced the 7ACA version of the Champ as a more basic complement to their other designs. Summary: Correction to the PA-12 Weight and Balance Form regarding the propeller installation arm. In 2001, they were rumored to be considering a reintroduction of the Champ design as a 7EC powered by a Jabiru Aircraft engine. Aeronca Champion - Wikipedia . PERFORMANCE: Top speed (mph): 135. 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. 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. Champ 7AC on floats? - Super Cub With its Edo floats, and a strong following of flight instructors, the airplane soon found its way to the top of the instructional favorite list among seaplane operators. Metal prop, new spark plugs, mags gone through. The Baker family's award-winning Aeronca, "Let's Go Flying! Also, an S-LSA aircraft owner must comply with manufacturer recommendations for parts, tires, fuel and maintenance directives. Theres a tachometer, airspeed indicator, altimeter, compass and a stark engine gauge or two. There are also desirable STCd upgrades available, including an O-200 engine from Cole Wagner, and a David Lasher 85-HP conversion. The nameplate must be re-stampedwith the proper model designation and the letters "CONV" added. Americas owner-flown aircraft enthusiasts and active-pilot resource, delivered to your inbox! Thread starter Bartman; Start date Mar 13, 2022; Bartman Administrator. Leveling means left window sill Empty Weight Center of Gravity Moment 11904.5 1300 1b 459.40 1b Weight 840.60 . Bud Nosen Aeronca Champ - RCU Forums 2023 Aircraft Owners and Pilots Association, Avg. Aerobatic maneuvers are limited to spins in the utility category. Jerry Mehlhaff, president of American Champion, has lots of plans to improve the payload. American Champion 7EC Performance Information - RisingUp.com Bellanca ceased all production in the early 1980s. Unfortunately, not many mechanics understand these old airplanes and the ones that do are dying off. CHAMP has expanded its feature set in Weight & Balance for fast and simple to use planning on the modified main decks of these aircraft reducing the load planning fromover 90 Minutes to mere seconds. DCS.aero is a comprehensive sales and marketing platform in the aviation industry. 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. Check the TCDS - A-761. For years, airplanes like this were a ticket to cheap ownership. and personal useand specifically developed to compete with the popular Piper Cub. Proper servicing-and good landings-are the keys to gear life. All Aeroncas with wooden spars have an AD to inspect for cracks. Aeronca Champ (7AC) takeoff and landing demonstration (part 2) [16] One variant utilized sprung-steel main gear, and American Champion uses aluminum gear legs in its production model of the Champ. It's not a mission airplane. Thinking of buying aeronca champ or chief | Pilots of America 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. Factory standard equipment was comparable to the 7EC DeLuxe Traveler. One 65-hp Lycoming four-cylinder horizontally opposed air-cooled engine driving a Sensenich two-blade fixed-pitch wooden airscrew. As you would predict, these old Model A gauges can break; replacements are available though Brattons Antique Auto Parts rebuilders catalogue. Airspeed Limits (CAS) The Champ does fine. The numbers are not very attractive despite any gain in angle of attack. On September 8, 2011, with 50 hours on the aircraft and engine . 87 built. American Champion 7EC Champ - AOPA - Aircraft Owners and Pilots Association CM7146 MCCAULEY PROPELLER - Univair Aircraft Corporation Ive have owned a 1946 Champ 7AC in partnership with two other people for about eight years and have accumulated about 450 hours in it. 100 lbs. The manufacturer was considering various further weight-reduction measures including the use of the lightened Continental O-200D engine previously offered in the Cessna 162 Skycatcher. [1][2][3][4][24], Some of these Champ variants were acquired by the U.S. Army Air Forces (USAAF) and its successor, the U.S. Air Force (USAF), particularly for use by the U.S. Army Ground Forces and the National Guard, as replacements for the Piper L-4 variant of the Piper Cub, used as an observation and liaison aircraft. The wood prop looks classy, but has to be re-torqued every 50 hours. Air Training Department, The Artillery School, U.S. Army, ". As the COVID-19 pandemic brought travel restrictions and slow down in air transport, the industryhas established an innovative means to reconfigure grounded passenger aircraft into temporary freighter using not only the bellies, but also passenger cabins for bulk transport. Faber Preighter Newsletter. Engine: 85 hp Continental. Takeoff is straightforward and Champs low wing loading makes dealing with short fields childs play. The Aeronca Model 7 Champion, more commonly known as the Champ, is a single-engine, two-seat, fixed conventional gear airplane. 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 . The Aeronca Model 7 Champion, more commonly known as the Champ, is a single-engine, two-seat, fixed conventional gear airplane. But up at altitude, coordinated stalls are essentially a non-event. 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. Click "Accept" to allow us to use cookies. Aircraft Specification A-759 2011, p. 1 and p. 23. Aeronca Champ | AirplanesUSA Strap into a Champ and youre sitting in one of the most basic set of wings around. Wood props have noticeably less vibration in flight but metal ones, which are available through Wag Aero, give better performance. Owners comment there are reliable sources for quality gear repairs. The airplane was down for almost 3 ye. Installation Bolt Kit: Tapered crankshaft requires bolt kit UB4622-42, flanged crankshaft requires bolt kit UB4622-9. Designed with a freighter aircraft in mind to make your aircraft loading more efficient, cut costs and make maximum use of available space. Ah, but what about the 100-horsepower engine on today's 7EC? Gross weight (lbs. ACA owns the 7AC type certificate and offers a new Champ. 0\ \ 0000\ \ 0.00\ \ 00\ \ #,##0\ \ #,###\ \ #,###.0\ \ ;\-#,###.0; 000.00 0.0\ \ #,###.0\ \ ;#\-####.0\ \ ; 0.0000 &. Two active type clubs are there to help. American Champion has been using aluminum spars in the aircraft it has produced and has, as well, made the aluminum-spar wings available for retrofit installation on older aircraft. Performance? Initial climb rate (fpm): 750. Forums. 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. [15], Standard-production 7AC, 7BCM (L-16A), 7CCM (L-16B), 7DC, and 7ACA models qualify as U.S. Light Sport Aircraft. maximum weight whenmodified in accordance with Champion Service Letters Nos. 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. Fuel capacity: 15 GAL. This Equipment List and Weight and Balance were shared by a Tri-Champ owner (who interestingly bought his airplane to convert it to a 7EC, but then decided not to, he thus remains anonymous.) Cockpit visibility in a Champ is better than most postwar draggers since it has large windows. Climb is anemic, cruise is at 83 MPH (faster than a Cub, slower than a Luscombe), ventilation and view are tremendous (both windows open on ours), cabin heat is nonexistent, the noise is incredible and the brakes are not to be trusted. Aeronca 7AC Weight And Balance Example NC81761.jpg Mike Knemeyer Sep 16, 2011, 10:26:00 AM to aer. Antique-Classic / Aeronca - Barnstormers The Champ has a wider cabin than the Cub and offers better visibility. CHAMPs solution is a powerful tool for advanced load planning. Related Articles. [35] Gross weight increases to 1,400lb (640kg) when configured as an S7CCM floatplane. Bob White Field features an exquisitely kept grass runway perfect for tailwheel airplanes. The most significant difference in the 7FC was its tricycle landing gear arrangement. Alton K. Marsh, AOPA Pilot, Sept. 2007. Aeronca 7AC Champion specifications and photos - Skytamer American Champion has been using aluminum spars in the aircraft it has produced, and has also made the aluminum-spar wings available for retrofit installation on older aircraft. The airline transport pilot and the passenger sustained fatal injuries. All rights reserved. [40] Differing in a number of ways from earlier 7ECs, this new version in particular replaced the wood-spar wings of the earlier versions with a metal-spar wing and used aluminum gear legs. Better yet, many Champs have autogas STCs. 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. PDF Champion Aircraft Corporation - aeronca.celinaux.com 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. [6], Data from FAA Type Certification Data Sheet, Plane & Pilot and Montgomery[30][47][48], Aircraft of comparable role, configuration, and era. Gross weight and fuel capacity are unchanged from the 7AC. 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. [35] An additional 5.5USgal (21l; 4.6impgal) fuel tank is used, increasing total fuel capacity to 18.5USgal (70l; 15.4impgal). Designed for flight training and personal useand specifically developed to compete with the popular Piper Cub. 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.