These files are large, so be patient during the download.
FrSky users, please read the readme.txt included in the ZIP
The Ka-3 and its predecessor the Ka-1 were mostly sold as kits for home assembly. Apart from their fuselages the two types are very close in appearance, simplicity, weight and performance. They share a round tipped high wing with constant chord and no sweep, mounted with 2.5° of dihedral and braced with a single lift strut on each side from the lower fuselage to the wing at about one third span. Plain, constant-chord lt ailerons reach almost from the tips to about mid span and upper wing spoilers are placed at mid chord, inboard of the ailerons. Both have 37° butterfly tails with straight leading edges and round tips and trailing edges.
Some content in menu 2.
Weight (ready to fly): 3500 - 3600g
Electric motor: Boost 40
Radio req: 5-7 channel / 4-5 servos
Although I do my best to complete this library, you may not find the model you are looking for.
In this case, do not hesitate to ask me to add it : You're not bothering me. Please be patient, depending on my workload, I may take a few days to work on your model and gather information.
I'm sometime asked to add a non flying model to this library but unfortunately, it's not the focus of this website
I'm not asking for anything, I don't place any advertising and a simple 'thank you' or a kind message is my first salary. That said, if you think this website is useful, if you like the content, the service and if you want to participate to the hosting, feel free to donate. I thank you in advance.