Ka4 Rhönlerche II
The original has a wingspan of 13 metres. The first version of our replica is on a scale of 1 : 3.5 - which makes a wingspan of 3.72 metres.
The length of fuselage is 2,09 metres. As surface profile we have chosen the good old Clark Y.
After the 3,72 metres version succesfully completed the maiden flight, which a lot of people liked very much, we build another replica of this glider on scale 1 : 2,2 (wingspan 5,95 metres).The original has a wingspan of 13 metres. The first version of our replica is on a scale of 1 : 3.5 - which makes a wingspan of 3.72 metres.
The length of fuselage is 2,09 metres. As surface profile we have chosen the good old Clark Y.