ZR LITE Technology for Model 31 Learjets

Cruise Benefits

• 25% less time-to-climb
• 2000 to 4000 feet higher initial cruise altitude
• .02+ increase in cruise Mach at equal power settings
• 1% decrease in N1 and 15º ITT reduction at equal Mach
• 7.2% decrease in block fuel at equal altitudes and Mach, and 11% or more when taking advantage of higher cruise altitudes, "playing the wind," etc.
• 5-11% increase in range

Takeoff Benefits

• Reduced drag enhances climb, which can improve performance and safety margins during the second segment climb phase