40
D C B A’ AD C B A’ A
130 50 30 8065 70 75 80
shortening [mm] shortening [mm]lengthening [mm]
Figure 8 Trimmer settings influence on speed-system action
Full acceleration with opened trimmers:
small angle of attack, maximum speed.
Great stability and hard steering.
Advised use of ALC+ system or TEA.
Full acceleration with closed trimmers:
good speed, easy steering, decreased
stability. Classic speed-system action.
Lengthening and shortening values are given in respect to neutral risers length: 460 mm