SKYMASTER MODS & PARTS, LLC
  • Home
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    • 1974 337G
    • 1966 Cessna 337A
    • 1966 Cessna 337A Super Skymaster
    • 2008/1973 Ultimate Skymaster II
    • 2012 Pressurized Ultimate Skymaster I
    • Ultimate Skymaster
  • Props
  • Mods
    • 310 hp engine conversion
    • Air Conditioning
    • Cowl Flap Motors
    • Dynamic Propeller Balancing
    • Fuel Tanks
    • Mech Cowl Flap Control System
    • Mirror System for Fire Detection
    • Propellers
    • Rear Engine Cooling
    • Rear Firewall Engine Access Door
    • Tail Boom Fairings
    • Useful Load Increase
    • Winglets
  • Parts
  • Services
  • Avionics
  • Training
  • Tools
  • Equipment
  • Free Resources
  • Contact

Winglets and Performance Enhancements


The winglets attach to the wing, the same as the original Skymaster winglets but with ~ twice as many screws because of the increased lift.

The winglets can be used with and do not interfere with either the Horton or Robertson STOL modifications.


Picture
Winglets, tip tanks and large tail boom fairings, 44’6” wing span
Picture
Winglets and medium tail boom fairings 39’2” wing span
Performance Enhancements: ~ 5% overall increase in performance
1. ~ 100 feet decrease in take off ground roll
2. ~75+ feet per minute Increase rate of climb
3. ~ 8 mph increase in cruise speed at 10,000 feet (over 10 mph increase at 18,000 feet)
4.  ~ 6 mph decrease in stall speed
5.  ~6 mph decrease in take off and landing speed.
6. There is a significant increase in aileron responsiveness.
7. Increase in glide ratio.

In addition to the above, most people think they add to the beauty of the Skymaster.

Once you fly a Skymaster with them on, you won’t like the way a Skymaster without them handles.

Contact Us for more information


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  • Home
  • Pre-Buy Inspections
  • Aircraft for Sale
    • 1974 337G
    • 1966 Cessna 337A
    • 1966 Cessna 337A Super Skymaster
    • 2008/1973 Ultimate Skymaster II
    • 2012 Pressurized Ultimate Skymaster I
    • Ultimate Skymaster
  • Props
  • Mods
    • 310 hp engine conversion
    • Air Conditioning
    • Cowl Flap Motors
    • Dynamic Propeller Balancing
    • Fuel Tanks
    • Mech Cowl Flap Control System
    • Mirror System for Fire Detection
    • Propellers
    • Rear Engine Cooling
    • Rear Firewall Engine Access Door
    • Tail Boom Fairings
    • Useful Load Increase
    • Winglets
  • Parts
  • Services
  • Avionics
  • Training
  • Tools
  • Equipment
  • Free Resources
  • Contact