Vintage Aviation News

JANUARY 22, 2025

The Pigeon-Fraser Model SG was powered by a single 100hp Gnme rotary engine, had a length of 24 feet with a wingspan of 37 feet, 11 inches, and its single-set of wings featured a flat-bottomed airfoil. Timson had designed nearly ten years prior.

Tail 98

Tail Airplanes Stability Aileron 98

Pilot Institute

NOVEMBER 1, 2024

Remember that wings, propeller blades, and tail surfaces are airfoil-shaped. Ice build-up on the airframe changes the airflow pattern around these airfoils. It most commonly forms on the leading edges of your aircraft, including the wings, tail, and horizontal stabilizer, as well as on the propeller blades and pitot tubes.

Pitot Tube 52

Pitot Tube Drag Lift Airfoil 52

Plane and Pilot

OCTOBER 3, 2024

The airfoil is a Harry Riblett shape, giving modernized flow separation on the leading edge for a soft stall yet with good lift and drag performance. The wing’s dead-smooth surface plus the tight-fitting aileron and flap brackets plus aileron gap seals give the build a professional factory look (left).

Airplanes 79

Airplanes Rudder Knot Aileron 79

Plane and Pilot

DECEMBER 16, 2024

Planespotters note the F2’s separate ailerons and flaps, conventional tail. For one thing, the F2s fuselage hangs from a completely new wing with two distinct airfoil shapes. An obvious discontinuity leads to a thinner airfoil inboard. It seems likely the company will add significantly to the 234 Carbon Cubs already sold.

Airplanes 98

Airplanes Rudder Aileron Crosswind 98