Learjet Model 31


There has never been a better combination of aircraft performance, space utility and fuel savings combined in any aeronautical engineering product for the Bombardier Learjet 31 than the Raisbeck Systems.  

The ZR LITE Performance System takes you higher, faster and farther while saving fuel.

Your passengers will enjoy a clean, unobstructed cabin with the additional cargo space provided by the external Aft Fuselage Locker.

Put the systems together to create the best Learjet 31 in the field. 



All Model 31 Systems


Raisbeck's ZR LITE Performance System is the only way for your Learjet 31 to fly higher, faster and farther. You will consistently save at least 5% on fuel at normal cruise and up to 14% or more if you take advantage of your Learjet's new climb and cruise capability.


The Raisbeck Aft Fuselage Locker returns your Lear 31's cabin space to your passengers, providing expanded storage space for up to 300 pounds of oversize cargo, business equipment and luggage. The locker moves the CG farther aft, reducing nose-up trim and reducing drag.

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