Hummel engine weight. The aluminum NiCom Jan 4, 2026 · Read more abo...

Hummel engine weight. The aluminum NiCom Jan 4, 2026 · Read more about the Ultracruiser classic, it's features, specifications, and media. 2 CYLINDERS ENGINES 37 hp 92 mm bore x 78 mm stroke 1037 cc 81 to 103 lbs. His follow-on UltraCruiser design retained the half-VW two-cylinder engine of the Hummel Bird, but with some lightening to slip it into the Part 103 ultralight category. Extensive list of ultralight aircraft engines suitable for ultralight aircraft. Jan 4, 2026 · The Hummelbird was designed by Morry Hummel in 1980. The aircraft, like it's sister planes, is extremely maneuverable and efficient The Hummel Bird is an experimental/amateur built aircraft designed by Morry Hummel and produced by Hummel Aviation of Byran, Ohio, United States. Feb 21, 2014 · So it should be fine if I can get the engine to turn up to enough RPM's? Does anyone take these up to 3600 RPM? Casler rates the Hummel engine at 3600 RPM and says it's good to 4000 - that's into Formula V territory The Hummel Non-Certified aircraft engines include 4-stroke two or four-cylinder opposed direct drive, air cooled engines of different power outputs based on conversions of the original VW engine. The aircraft has a standard empty weight of 249 lb (113 kg). Hummel h5 max engine weight? Does anybody know what the heaviest engine used in a h5 is? I know they recommend the VW aero engines but I was curious about the feasibility of using a corvair engine. for $2900 or so where it is very simple, and very strong and certainly adequate for single place ultralights. Aug 10, 2023 · Hummel H5: Learn about the Hummel H5, an aircraft that balances affordability, performance, and dependability for aspiring pilots. Contact us for information about engine suppliers. I believe the winner is a new Mosler type engine case, Scat crank/rods, Mahle pistons, Slick magneto etc. The Hummelbird was designed to use a 1/2 Volkswagen. Jan 4, 2026 · Read more about the Ultracruiser classic, it's features, specifications, and media. . Mar 4, 2011 · The Hummel 37hp 1/2VW is fair example, but even for $3400 you are getting a used engine case. 5gal x 2) Familiar fuel burn (<2 gallons per hour) Tri-gear standard, tailwheel (conventional) not available. If you do not currently own an Ultracruiser, or have plans to build one, you may be wait-listed for the V-Twin Engine. Like all other aircraft in the Hummel fleet, the Hummelbird is an all metal construction. 2 CYLINDERS ENGINES 37 hp 92 mm bore x 78 mm stroke 1037 cc 81 to 103 lbs. Born August 5, 1915, Hummel just keeps on going. Options- New Case , Battery Ignition, Dual Ignition, Aluminum NiCom Cylinders, Bed, Radial or Mosler Mounting, Starter, Alternator 45 hp 94 mm bore x 86 mm stroke 1200cc 84 to 102 lbs. Jan 4, 2026 · The Multicruiser is a Part 103 legal all metal multi-engine ultralight Empty Weight : 245 - 252 lbs (W/ Ballistic Parachute), Gross Weight 550 lb Fuel Capacity (2. The H5 is currently the biggest of the three Hummel aircraft by design. Jan 4, 2026 · The aircraft was designed by Terry Hallett and Morry Hummel in 2003, and first flew shortly after. Feb 24, 2026 · Aircraft Engines Manufactured by HUMMEL This page provides detailed specifications, including engine type, horsepower, thrust, and registered aircraft data for each engine model. The H5 was designed to use a full Volkswagen. It is a single-seat, single-engine, all-metal airplane typically powered by a 1/2 VW engine in the 32 hp-45 hp range although other engines have been used successfully. Jul 11, 2009 · Dubbed the Hummel Bird, it caught the attention of like-minded builders, and before long he was in the business of selling plans. Browse 2-stroke, 4-stroke, rotary, radial, jet and turbine engines. The aluminum NiCom Jan 4, 2026 · Note: Hummel Aircraft Customers are currently being prioritized. The aircraft is small and efficient yet rugged, rated for 6G's. Part 103 Ultralight! No license or medical required. The original Hummel conversion has been refined over time, allowing larger displacement and the options of NiCom aluminum cylinders, dual ignition, alternator and electric start. The aircraft, like it's sister planes, is extremely maneuverable and efficient. [1][3][4] The Ultracruiser features a cantilever low-wing, a single-seat open, or optionally enclosed, cockpit that is 23. 5 in (60 cm) wide Jan 22, 2025 · Hummel 37 HP 2 Cylinder VW Engine 92mm Bore X 78mm Stroke 1037cc Displacement 85-103 lbs Weight 54 x 22 to 54 x 24 Prop Aluminum NiCom Cylinders optional Cruise: 2900-3000 rpm Options – New Case, Battery Ignition, Dual Ignition, Bed, Radial or Mosler Mounting, Starter, Alternator Hummel 45 HP 2 Cylinder VW Engine 94mm Bore X 86mm Stroke The Hummel Non-Certified aircraft engines include 4-stroke two or four-cylinder opposed direct drive, air cooled engines of different power outputs based on conversions of the original VW engine. Canopy Both engines have electric start One engine has a charging system Enlarged tail and wing surfaces Counter-rotating The Ultracruiser is a development of the heavier Hummel Bird, designed to comply with the US FAR 103 Ultralight Vehicles rules, including the category's maximum empty weight of 254 lb (115 kg).