| 词条 | Pottier P.50 | |||||||||||||||
| 释义 |
The Pottier P.50 Bouvreuil ("Bullfinch") was a single-seat, single-engine racing aircraft developed in France in the late 1970s and marketed for homebuilding.[1] It was a low-wing cantilever monoplane of conventional design with an enclosed cockpit.[2] The undercarriage was of tailwheel configuration, and the P.50 was designed from the outset to offer the builder the alternative of fixed or retractable main units.[2] Construction throughout was of wood, except for the engine cowling and main wheel spats, which were fibreglass mouldings.[2] Variants
Specifications{{aerospecs|ref=Jane's All the World's Aircraft 1987–88 p. 588 |met or eng?=met |crew=One pilot |capacity= |length m=5.65 |length ft=18 |length in=7 |span m=6.20 |span ft=20 |span in=4 |swept m= |swept ft= |swept in= |rot number= |rot dia m= |rot dia ft= |rot dia in= |dia m= |dia ft= |dia in= |width m= |width ft= |width in= |height m= |height ft= |height in= |wing area sqm=7.5 |wing area sqft=81 |swept area sqm= |swept area sqft= |rot area sqm= |rot area sqft= |volume m3= |volume ft3= |aspect ratio= |wing profile= |empty weight kg=270 |empty weight lb=595 |gross weight kg=400 |gross weight lb=882 |lift kg= |lift lb= |eng1 number=1 |eng1 type=Continental C-90 |eng1 kw=67 |eng1 hp=90 |eng1 kn= |eng1 lbf= |eng1 kn-ab= |eng1 lbf-ab= |eng2 number= |eng2 type= |eng2 kw= |eng2 hp= |eng2 kn= |eng2 lbf= |eng2 kn-ab= |eng2 lbf-ab= |max speed kmh=310 |max speed mph=190 |max speed mach= |cruise speed kmh= |cruise speed mph= |stall speed kmh= |stall speed mph= |range km= |range miles= |endurance h= |endurance min= |ceiling m= |ceiling ft= |g limits= |roll rate= |glide ratio= |climb rate ms= |climb rate ftmin= |sink rate ms= |sink rate ftmin= |armament1= |armament2= |armament3= |armament4= |armament5= |armament6= }}{{aircontent |see also= |related= |similar aircraft= |lists= }} Notes1. ^Taylor 1989, p.751 2. ^1 2 3 4 Jane's All the World's Aircraft 1987–88, p.588 References{{commons category|Pottier aircraft}}
6 : French sport aircraft 1970–1979|Pottier aircraft|Homebuilt aircraft|Single-engined tractor aircraft|Low-wing aircraft|Aircraft first flown in 1979 |
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