- Hatz CB-1
__NOTOC__ Infobox Aircraft
name=Hatz CB-1.jpg)
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type=Light homebuilt biplane
manufacturer=Homebuilt
designer=John Hatz
first flight=1962
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variants with their own articles=The Hatz CB-1 is a 1960s American light biplane designed by John Hatz for amateur construction.Design and development
John Hatz designed the CB-1 in 1968 as a smaller version of a Waco biplane. The CB-1 is a tandem dual-control two-seat biplane with fixed tailwheel landing gear and powered by a variety of nose mounted small engines. Steel tube fuselage and tail with wooden wings. Plans and kits of parts for the CB-1 are available for amateur construction.
A number of variants of design have been produced including the Hatz Classic which had a stretched fuselage and more rounded design and powered by a Lycoming O-320. A simpler variant of the Hatz was designed by Dudley Kelly and named the Kelly-D. A more recent variant is the lighter Hatz Bantam that fits under the LSA rules [Sportpilot, November 2006 [http://www.hatzbantam.com/hatz_final.pdf Reprint] ] .
pecifications (CB-1)
aerospecs
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met or eng?= engcrew=2
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length m=5.74
length ft=18
length in=10
span m=7.72
span ft=25
span in=4
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width m=
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height m=2.30
height ft=7
height in=10
wing area sqm=16.5
wing area sqft=178
swept area sqm=
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volume m3=
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aspect ratio=
empty weight kg=386
empty weight lb=850
gross weight kg=658
gross weight lb=1450
lift kg=
lift lb=eng1 number=1
eng1 type=Lycoming O-320
eng1 kw= 75-112
eng1 hp= 100-150
eng1 kn=
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eng2 number=
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eng2 lbf-ab=max speed kmh=168
max speed mph=105
max speed mach=
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range km=402
range miles=250
endurance h=
endurance min=
ceiling m=3659
ceiling ft=12,000
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lists=References
*
* [http://www.aerofiles.com/_h.html Aerofiles]External links
* [http://www.weebeastie.com/hatzcb1/ Hatz Biplane Association]
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