Romaniak J.: JR-1-1 Delta - Data sources - ROTORCRAFT.INFO

Romaniak J.: JR-1-1 Delta

General data

Producer info

Pictures

Video clips

Data sources

Info from producer/dealer site

http://www.wiatrakowce.net/galerie.php?gal=6

http://www.wiatrakowce.net/

http://www.wiatrakowce.net/wiatrak.php

Info found on the internet

http://allegro.pl/wiatrakowiec-delta-i6588169384.html

Info read from picture

Own experience/measurment

Marcin Ruszkowski

0.0836