PlaneFox tracks 1 Bucker BU-133 Jungmeister aircraft for sale and re-reads every one of them from the broker and dealer sites it watches, so the figures below move when the market moves. Every number on this page is measured from those live listings, not taken from a published price guide.
A Bucker BU-133 Jungmeister flies about 270 nm, roughly 500 km, which is about 2 h 30 min in still air at typical cruise.
A Bucker BU-133 Jungmeister costs about EUR 1,919 a month to run, or about EUR 204 for every flight hour when it is flown 150 hours a year.
The Bucker BU-133 Jungmeister is a single-seat aerobatic biplane developed by Bücker Flugzeugbau in Germany as the higher-performance follow-on to the two-seat Bü 131 Jungmann. The type first flew in 1935 and was produced before and during the Second World War, including licensed production in Switzerland and Spain. Its primary role was advanced aerobatic training and competition flying, and it became closely associated with pre-war European aerobatics. For buyers, its significance is not utility or transport capability, but historical authenticity, compact handling, radial-engine character and continued relevance as a vintage aerobatic aircraft.
The Bucker BU-133 Jungmeister is typically powered by a Siemens-Halske Sh 14A seven-cylinder radial engine rated at about 160 hp. Published figures vary by source and individual aircraft condition, but typical performance includes a maximum speed of about 119 knots, a cruising speed around 95 to 105 knots, a range of roughly 270 nautical miles and a service ceiling of about 14,700 feet. Maximum takeoff weight is commonly cited at approximately 1,290 lb, with useful load in the region of 350 lb. The aircraft has conventional tailwheel landing gear, fabric-covered wings and fuselage surfaces, and the short-coupled, single-seat layout expected of a dedicated aerobatic biplane.
The cockpit is an open, single-seat arrangement with limited space, basic wind protection and a period-style instrument panel. Ergonomics reflect 1930s aerobatic design rather than modern touring comfort. Original aircraft were equipped with simple flight and engine instruments, not integrated avionics. Aircraft flying today may have discreetly installed VHF comm radios, transponders, 8.33 kHz compliant radios in Europe, portable GPS units, engine monitoring and modern restraint systems. Garmin Perspective, G1000 and similar glass-cockpit suites are not typical or appropriate for this type.
Used-market evaluation should focus on provenance, airframe originality, restoration quality and paperwork. Important inspection areas include fabric condition, wood and steel-tube structure, wing fittings, control cables, landing gear alignment, corrosion protection, and the condition and supportability of the Siemens-Halske radial or any approved replacement installation. Buyers should distinguish original German-built aircraft from Swiss and Spanish licensed examples, as history, documentation and collector value can differ. Common upgrades are usually safety and operational improvements, such as modern radios, transponders, brakes, harnesses and updated fabric systems, rather than performance modifications. The Bucker BU-133 Jungmeister occupies a specialist position in the used market: a rare vintage aerobatic collectible with limited cross-country practicality, but strong appeal to owners prioritizing historic significance and classic aerobatic handling.