Main Menu

Manta Products Manta 80SK
 
Manta-80SK
Manta 80SK
 
The Manta 80SK has a slightly shorter keel than the Manta 80 for a moderate performance gain and increased handling sensitivity. It has the same penetration stability and maneuverability characteristics as the Standard. The shorter keel relieves parasitic drag, improves speed and ncreases pitch response.
 
The Manta 80SK control bar is fully adjustable for prone or swing seat flying, folds down for transport, has neoprene cushioning and optional wheel assembly. They also featured adjustable keel reflex and optional take down to 6 ft 6 in, requiring no tools.
 
The airframe is of 6061-T6 1.5in x .049 anodised aluminium with hardwood dowels and bushings. The cables are 3 3/32 7x7 stainless steel with snap on cable covers optional. Double swagged at every connection point.
 
All bolts are AN or MS quality, with self-locking nuts, stainless steel noseplate, tangs and thimbles.
 
The sail is 3.8oz stabilised dacron, double zig-zag stitched, reinforced at stress points, with spar flex compensation for clean inflight shape and perpendicular sewn seams for dimensional stability.
 
Manta 80SK 18x17
Leading edge: 18 ft
Keel length: 17 ft
Wing span: 23.6 ft
Wing area: 196 sq,ft
Aspect ratio: 2.75
Nose angle: 80˚
Sail billow: 4˚
Weight: 38 lb
Pilot weight: 125-165 lb
Takeoff speed: 18 mph
Stall speed: 17 mph
Max speed: 39 mph
Best glide ratio (L/D): 4.7:1
Best L/D speed: 22 mph
Min sink: 450 fpm
 
Manta 80SK 19x18
Leading edge: 19 ft
Keel length: 18 ft
Wing span: 24.6 ft
Wing area: 219 sq,ft
Aspect ratio: 2.75
Nose angle: 80˚
Sail billow: 4˚
Weight: 43.5 lb
Pilot weight: 150-190 lb
Takeoff speed: 18 mph
Stall speed: 17 mph
Max speed: 39 mph
Best glide ratio (L/D): 4.7:1
Best L/D speed: 22 mph
Min sink: 450 fpm
 
Manta 80SK 20x19
Leading edge: 20 ft
Keel length: 19 ft
Wing span: 25.1 ft
Wing area: 244 sq,ft
Aspect ratio: 2.75
Nose angle: 80˚
Sail billow: 4˚
Weight: 45.5 lb
Pilot weight: 180-220 lb
Takeoff speed: 18 mph
Stall speed: 17 mph
Max speed: 39 mph
Best glide ratio (L/D): 4.7:1
Best L/D speed: 22 mph
Min sink: 450 fpm
 
Manta-80SK-ld
Manta 80SK
 
 
 
 
 


Copyright © 2017 all-aero. All Rights Reserved.
Joomla! is Free Software released under the GNU General Public License.