Piel Beryl

CP.70 Beryl
The sole CP-70 Beryl F-PMEQ at Beynes-Thiverval airfield near Paris in June 1967
Role Sport aircraft
National origin France
Manufacturer Homebuilt
Designer Claude Piel
First flight ca. 1965

The Piel CP.70 Beryl was a single-seat, single-engine sport aircraft first flown in France in the 1960s and marketed for homebuilding.[1] It used the same wing design as the Piel Emeraude but had a new fuselage, exchanging the Emeraude's side-by-side seating for seating in tandem.[2] As originally designed, the aircraft was to be fitted with fixed, tricycle undercarriage with a steerable nosewheel.[2] Construction throughout was of fabric-covered wood.[2]

An aerobatic version, designated the CP.750 was also developed.[2] This differed from the basic CP.70 in having a reduced wingspan, fixed tailwheel undercarriage, and a slightly longer fuselage.[2] It retained the CP.70's wooden wings, but the fuselage was built of welded steel tube (still covered in fabric).[2]

Variants

CP.70
Standard variant for homebuilding powered by a Continental C65-8F engine.[1]
CP.750
a CP-70 with 150 hp Lycoming O-320 engine with a reduced wingspan, fixed tailwheel undercarriage, and a slightly longer fuselage.[2]
CP.751
CP-750 with 200 hp Lycoming O-360-A2A engine.[3]

Specifications (CP.70)

Data from Jane's All the World's Aircraft 1977–78, p.496

General characteristics

Performance

Notes

  1. ^ a b Taylor 1989, p.725
  2. ^ a b c d e f g Jane's All the World's Aircraft 1977–78, p.496
  3. ^ "French homebuilts gather at RSA rally" 1981, p.545

References