Great aerobatics at reasonable measuring.~ There are a few significant names in the international aerobatics community, one of them is Walter Extra. The version 330 is the latest development from Extra Aircraft Co.. To replicate an aircraft of Walter Extra is always a challenge because the requirements to excellent performance are something that is taken for granted. The new eurolight Extra 330 is basing on the single pilot type 330 S. Naturally we have transferred the original’s perfect performance to the model. The Extra is built up in balsa construction. At a size of some 1,7 m this is still the most rational way to manufacturer as it means light weight and reasonable pricing. Separable wings, a removable cabin frame insure comfortable transportation and easy access to fuselage. The rudder surface is being controlled by pull-pull concept and the elevator servos are located in the back section for precisely control. Details like these are rarely found at this size of airplanes. Our Extra provides them all. The 330 S is available in three different colour schemes, just to meet everyone’s taste and to insure variety in the airfield. That’s good, because if you are the first one in your club to own one, you can be sure that you will not be the last one.
| Technical Details | |
| category: | aerobatics |
| operating range: | aerobatics |
| construction: | full balsa construction |
| gear system: | aluminium main-gear |
| replicate scale: | 1:5 // 20% |
| wingspan: | 1,70 m |
| length: | 1,56 m |
| wing area: | 46,8 qdm |
| weight: | from 3,6 kg |
| recommended Engine: | 10 – 15 cc 2-cycle 15 – 20 cc 4-cycle |
| R/C functions: | elevator, rudder, flaps, throttle |
| required servos: | 1 X performance category, 4 X standard category |