Opus DS Special
The famous Opus made by Zdenek Jesina has been upgraded to a new variant
The New Opus DS special has 5 layers designed to withstand serious dynamic soaring where it is subjected to extreme loading!
Wing structure
- The 1st layer is made of 40g/m fiberglass cloth
- The 2nd layer is made of 93g/m carbon cloth
- The 3rd layer is made of 93g/m carbon cloth
- The 4th layer is rohacell. 1.5mm
- The 5th layer is made of 93g/m carbon cloth
Main beam carbon flanges are part of wing skin and each half of the wing features 22 carbon rovings, type 1600 TEX. The stalk between flanges is made of hard balsa CNC machined to exact profile.
The Fuselage
Fuselage is made of two layers of fiberglass and three layers of carbon cloth. The wing and elevator are secured to fuselage by means of high-strength bolts.
It is to possible to order a ballast to the wing( weight 700g) for all variants of model Opus.
- Wingspan: 190cm (74.8")
- Length: 107cm (42.1")
- Ailerons range: +20/-10
- Elevator range: +4/-5
- DS ailerons: +80% EXPO
- Normal ailerons: +60% EXPO
- Center of gravity: 75-82mm, optimal 80mm