“A dedicated full reflex wing, that brings the best of what we have to offer to the tandem experience”.
With the patented Mohawk technology: “we've taken stability and safety to a new level”.
“A solid, stable, easy to use wing” — built for tandem and solo trike operation.
| Datasheet | 33 | 36 |
|---|---|---|
| Cells | 56 | 58 |
| Area [m²] | 33 | 36 |
| Area (projected) [m²] | 27.9 | 30.46 |
| Span (incl. stabiliser) [m] | 13.5 | 14.7 |
| Span (projected) [m] | 10.0 | 11.64 |
| Aspect ratio | 5.7 | 6.0 |
| Aspect ratio (projected) | 4.23 | 4.45 |
| Canopy weight [kg] | 8.1 | 8.3 |
| Certified weight range, trike [kg] | 120-387 | 120-430 |
| V-min [km/h] | 25 | 25 |
| V-trim closed km/h | 36-40 | 36-40 |
| V-trim neutral km/h | 43-47 | 43-47 |
| V-trim open [km/h] | 50-56 | 50-56 |
| V-max [km/h] | 69 | 69 |
| Min. sink at optimal wing loading [m/s] | 1.2 | 1.2 |
| Certification | DGAC | DGAC |
| Position | Material | Weave | Diameter [mm] | Strength [kg] | |
|---|---|---|---|---|---|
| Top | Top | Dyneema | Sheathed | 1.1 | 95 |
| Middle | Middle | Super Aramid | Sheathed | 1.9 | 320 |
| Bottom A's, B's & ST | Bottom A's, B's & ST | Super Aramid | Sheathed | 2.5 | 450 |
| ST Top | ST Top | Super Aramid | Sheathed | 1.8 | 230 |
| Bottom C's & D's | Bottom C's & D's | Super Aramid | Sheathed | 1.9 | 325 |
| Brake top, Upper/Lower Mid | Brake top, Upper/Lower Mid | Dyneema | Sheathed | 1.1 | 95 |
| Tip Steering | Tip Steering | Dyneema | Sheathed | 1.1 | 95 |
| Bottom Brake & 2D Brake | Bottom Brake & 2D Brake | Dyneema | Sheathed | 2.0 | 190 |
Foot launch is possible too: the lighter load results in slower take-off speed with minimum running.
Full reflex profile with the Mohawk system for roll stability and a safe speed range in daily commercial operation.
This product is NOT designed for high-load aerobatic manoeuvres.
Certification: DGAC (sizes 33 and 36); certificate and manual are linked in the downloads section.
The F3 Bi MKII is a full-reflex tandem wing for trike applications.
There is 33 m² with 120–387 kg and 36 m² with 120–430 kg published all-up load.
The published figures range from V-min 25 km/h to V-max 69 km/h; the trim speeds are listed in the size table.
