Support

You deserve a smooth ride, we're here to help!

Customer care

The M-4 Irbis ultralight aircraft are assembled in Brno and serviced at our new service centre at Kunovice Airport.

Our modern assembly hall, maintenance facility and experienced qualified technicians can guarantee the quality of all performed work.

For your M-4 Irbis, we offer you the best support. You will receive the weight and balance report and complete flying test protocols along with your new aircraft.

The manufacturer mandates an obligatory first examination for the M-4 Irbis model after the first 25 flight hours, and a second inspection at 50 hours.

This is to be followed by a full inspection after every 100 hours of flight, or at least once a year, whichever comes first.

Additional Services

  • Post-warranty maintenance
  • Compliance with service bulletins and technical inspections
  • Implementation of structural modifications on aircraft
  • Replacement of parts with limited service life
  • Repairs after a hard landing
  • Structural repairs
  • Retrofitting of ballistic rescue systems or towing equipment
  • Technical consultancy

Do you require any replacement parts?

Please do not hesitate to contact us if you require any spare parts.

More information about Kubicek factory

30 years of experience · Based in the Czech Republic · Hot air balloons background