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DHV Test report LTF 2003
MAC Para Magus XC 21
Type designationMAC Para Magus XC 21
Type test reference noDHV GS-01-1752-08
Holder of certificationMAC Para Technology ltd
ManufacturerMAC Para Technology ltd
Classification2-3 GH
Winch towingYes
Number of seats min / max1 / 1
AcceleratorYes
TrimmersNo
 Behaviour at min weight in flight (70kg)Behaviour at max weight in flight (85kg)
Take off22
Inflationunevenly, delayedevenly, immediately
Rising behaviourcomes over pilot delayedcomes over pilot delayed
Take off speedaverageaverage
Take off handlingaverageaverage
 
Straight flight22
Roll dampingaverageaverage
 
Turn handling22
Spin tendencyaverageaverage
Control travelslightaverage
Agilityaverageaverage
 
Symmetric stall2-32-3
Deep-stall limitearly < 60 cmearly < 60 cm
Full stall limitearly < 65 cmearly < 65 cm
Increase in steering poweraverageslight
 
Front collapse2-32
Pre-accelerationaverageslight
Opening behaviournot spontaneouslyspontaneous, delayed
with pumping
 
Asymmetric collapse2-32-3
Turn tendency180 - 360 degrees180 - 360 degrees
Change of course180 - 360 degrees180 - 360 degrees
Rate of turnhighhigh
Max. roll/pitch anglegreater than 45 degreesgreater than 45 degrees
Loss of altitudehighhigh
Stabilizationspontaneousspontaneous
Opening behaviourspontaneous, delayedspontaneous
 
Countersteering an asymmetric collapse22-3
Stabilizationcountersteering easycountersteering demanding
Control travelslightslight
Control pressure increaseaverageslight
Turn in opposite directioneasy, no tendency to stalldemanding, tendency to stall
Opening behaviourspontaneous, delayedspontaneous, delayed
 
Full stall, symm. exit2-32
Spin out of straight flight22
Spin out of turn2-32
Spiral dive22
Entryaverageaverage
Spin tendencyaverageaverage
Exitturn continues through < 180 degreesturn continues through 180 - 360 degrees
Sink rate after 720 °[m/s]1013
 
B-line stall2-32
Entrydemandingdemanding
Exitspontaneousspontaneous
 
Big ears21-2
Entryeasyeasy
Recoverynot spontaneouslyspontaneous, quickly
 
Landing22
Landing behaviouraverageaverage
 
Front collapse (accelerated)2-32-3
Pre-accelerationslightslight
Opening behaviournot spontaneouslyspontaneous, delayed
 with pumping
 
Asymmetric collapse (accelerated)2-32-3
Turn tendency180 - 360 degrees180 - 360 degrees
Change of course180 - 360 degrees180 - 360 degrees
Rate of turnhighhigh
Max. roll/pitch anglegreater than 45 degreesgreater than 45 degrees
Loss of altitudehighhigh
Stabilizationspontaneousspontaneous
Opening behaviourspontaneous, delayedspontaneous
 
Big ears accelerated21-2
Entryeasyeasy
Recoverynot spontaneouslyspontaneous, quickly
 
Supplementary remarks  
 Asymetric collapse and asymetric collapse (accelerated): tendency for reactionary collapse on opposing canopy side with flight path directional change and difficult recovery.
B-Stall: Unstabil mit Neigung zu Frontrosette und Verhängertendenz
 
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