Pro Line 21™ Upgrade for Beechcraft King Air ®

Taking your Pro Line 21 King Air into NextGen® airspace

King Air

Collins Aerospace offers the Pro Line 21™ upgrade for the King Air, which includes a variety of innovative technology. The upgrade features new displays that bring more than just synthetic vision to the flight deck. The total solution for the Beechcraft King Air enhances operations by including Collins ARINCDirectSM flight support services.

Synthetic Vision

Enhances flying confidence at night or in any weather

Flight Management System

Enables you to take advantage of the latest routes and terminal procedures


Complies with the latest standards and prepares you for the upcoming mandate on Dec. 31, 2019


Capable GPS enables precision RNAV GPS approaches, LPB and meeting the ADS-B Out mandate


Features include graphical weather, geopolitical boundaries and much more

Aircraft Information Manager (AIM)

Delivers the databases directly to the aircraft – no more USB sticks

Data link (VHF)

Sends flight plans directly to the aircraft. Data link also can be used for worldwide graphical weather when installed with the IFIS package

Second FMS/GPS

For mission-critical situations where backup is important

High Frequency (HF) radio

Collins Aerospace is the industry leader