Transitional Winglets

TEXTRON’S MOST VERSATILE BUSINESS JET JUST GOT BETTER

08/20

TRANSITIONAL WINGLET KITINSTALLATIONS

Installation facilities must be authorized by Winglet Technology to install Winglet Kit

Owner / Operator contracts directly with authorized installation facility to install Winglet Kit

Winglet Technology provides technical support during Winglet Kit installation

TRANSITIONAL WINGLET KIT PRODUCT SUPPORT

Winglet Technology provides STC spares and AOG support

Rental winglet assemblies available through Winglet Technology

Winglet Technology, LLC and Textron Aviation have collaborated to upgrade the Citation Sovereign business jet with Winglet Technology’s Transitional Winglet design.

The Transitional Winglet upgrade will provide Citation Sovereign owners and operators with even greater operational flexibility. The Transitional Winglet shape provides superior aerodynamic performance across a broad range of Mach numbers and operating conditions. The Transitional Winglet shape ensures the lift distribution of the wing closely matches the optimum lift distribution along the span of the wing, which significantly reduces the induced drag of the aircraft. The resulting drag reduction enhances the overall operational performance for the Citation Sovereign and provides significant performance benefits.

The Citation Sovereign Transitional Winglets are constructed with graphite/epoxy composite materials, polished aluminum leading edges, and LED exterior lights. The wing / winglet attachment design provides winglet interchangeability. Wing structural reinforcement is limited to the outer portion of the wing.

Winglet Technology has received FAA STC approval permitting the installation of Transitional Winglets on the Cessna Citation Sovereign aircraft. In addition to FAA approval, the STC has been approved by EASA (Europe), TCCA (Canada), ANAC (Brazil), and DGAC (Mexico).

TRANSITIONAL WINGLET KITPURCHASE PROCESS

Owner / Operator contracts directly with Winglet Technology

$50,000 deposit required to secure current pricing and secure delivery position

TRANSITIONAL WINGLET KIT SALES PRICE

Winglet Kit, GW Increase, FMS update Total Sales Price - $425,000

TRANSITIONAL WINGLET KIT WARRANTY

Winglet Technology provides 5 year limited / transferable material and workmanship warranty for Winglet Kit

Authorized Installation Facilities provide workmanship warranty for Winglet Kit installation and paint

Existing Textron limited airframe warranty unaffected by Winglet STC installation

PERFORMANCE IMPROVEMENTS Increased speed at higher altitudes 35 kts faster at FL450 / ISA temp / 28,000 lbs

Increased certified weights 475 lb Max Take-Off Weight Increase – 30,775 lb

200 lb Max Zero Fuel Weight Increase – 21,000 lb

Reduced time-to-climb FL450 reduced from 73 to 24 minutes @ existing MTOW FL470 reduced from 218 to 63 minutes @ existing MTOW

Higher step climb weights Direct climb to FL450, no weight or temperature limitation FL450 step climb weight increased from 25,130 lbs to 28,640 lbs

Increased range capability Up to 225 NM for 1,390 lb or less payload, NBAA reserve Up to 340 NM for 1,780 lb or more payload, NBAA reserve

Increased payload capability Up to 385 lb payload increase for equivalent fuel load Up to 915 lb payload increase for equivalent range

ECONOMIC CONSIDERATIONSReduced fuel consumption Up to 8% for high speed cruise flight profiles

Reduced direct operating costs Increased range reduces en-route technical stops Up to 1,200 lb fuel savings per technical stop avoided

Enhanced aircraft resale value Value of Transitional Winglet and GW Increase STC

TRANSITIONAL WINGLET CERTIFICATION FAA STC Issue Date – June 2017

EASA STC Issue Date - April 2020

0

3,200

2,800

2,400

2,000

1,600

1,200

800

400

RANGE/PAYLOAD COMPARISON(NM / LB)

Range (nautical miles)

Pa

ylo

ad

(p

ou

nd

s)

2,850 / 1,392

2,592 / 3,055

915 lb

340 nm

Sovereign (17,860 lb BOW)

Sovereign–Winglets & GWI (17,945 lb BOW)

2,295 / 2,940

3,065 / 1,782

225 nm 3,101 / 1,307

2,000 3,2003,0002,8002,6002,4002,200 3,400Time-to-Climb @ 30,300 lb Take-Off Weight

250 KIAS / .64 M Climb

FL470

FL450

FL430

FL410

FL390

CLIMB PERFORMANCE

218

73

23

19

Sovereign

16

63

24

19

16

Sovereign /Winglets

14

N/A

28,643

-----

-----

Sovereign /Winglets

-----

N/A

25,129

28,268

-----

Sovereign

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Step Climb Weight (lb)Time-to-Climb (min)

35 kts

2,740 lb

450

370

430

440

420

410

400

390

380

SPEED COMPARISON

22,000 30,00028,00026,00024,000

Takeoff Weight (lb)

KT

AS

Sovereign

Sovereign–Winglets

Increased speed at higher altitudes35 kts faster at FL450 / 28,000 lbs

The Step Climb Weight column represents the weight required at the specified altitude

to start step climb to next flight level.

High Speed Cruise at FL470200 NM with NBAA IFR Reserves

Transitional Winglets

TEXTRON’S MOST VERSATILE BUSINESS JET JUST GOT BETTER

08/20