Contact

I'm Ondra Dvořák, a glider pilot and the person behind OskarKilo. I use gliding instruments and equipment myself, and I'm happy to help you find a solution that suits your aircraft and the way you fly.

Need advice on avionics, instrument configuration, using your equipment or an order? Feel free to contact me directly.

Phone and email

If I don't pick up, I may be up in the air. Send me a text, a WhatsApp message or an email and I'll get back to you as soon as I can.

Send me a message

You can also use the contact form below. For technical questions, it helps to include your glider type, instrument model and a brief description of the issue.

Do you have any questions? We'll answer them. Please fill out your contact details carefully.

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Business address, parcels and collections

OskarKilo s.r.o.
Františka Kadlece 1541/1
180 00 Praha 8
Czech Republic

Please use this address for all parcels, returns and warranty claims. This is also where we arrange collections and in-person handovers.

Please arrange any visit or collection in advance. We do not operate a walk-in shop with regular opening hours.

Company details and registered office