Differences Between Challenger II and Excalibur II experimental aircraft.

*Based on 2015 price list.

  • Landing Gear


Challenger*

Rigid non shock-absorbing (cable braced)

Excalibur

Shock Suspension all three wheels


  • Propeller


60 inch - Option     $955

68 inch adjustable pitch Ivo prop Standard


  • Engine


Upside Down


Right Side Up


  • Reduction Drive


Belt Drive


Gearbox


  • Controls


Cables & Pulleys


All Push Pull Tubes


  • Tires


2 Ply


4 Ply


  • Nose Cone


Optional $446.00


Standard & 12 inches lower for better visibility.


  • Main Wing Struts


Round Aluminum Tubes


Standard - Streamlined Aluminum Struts


  • Gas Tank


Optional $75.50 for 10 Gallon Tank


Standard - 10 Gallon Tank


  • Wing Spars Double Sleeved the full length

NO


YES


  • Streamlined Aluminum Struts

Standard - Streamlined Aluminum Struts


Not Available


Standard - YES


  • Brakes, Hydraulic


Optional $961.00


Standard - Hydraulic Disk Brakes


  • Fuel Filter


Optional - $5.00


Standard 

  • Battery


Optional - $85.00


Standard


  • Electric Start


Optional - $1063.00


Standard 


  • Shoulder Harnesses


Front & Rear $100.00


Standard 


  • Seat Belt Types

Automotive Grade


Aircraft Grade


  • Pitot Tube Kit


Optional


Standard


  • Seat Cushions


Black


Any Color


  • Remote Primer Kit


Optional - $25.00

Standard 


  • Rudder Size


Smaller


Larger For more control


  • Vertical Stabilizer


Smaller


Larger For More Control


  • Horizontal Stabilizer


Smaller

Larger for More Control


  • Elevators


Smaller


Larger for More Control


  • Adjustable Horizontal Stablizer


NO


Standard 

  • Cabin Width


Smaller


Wider - 30 inches front and back seats


  • Cabin Length


Smaller


Longer for TALLER pilots


  • Instruments


Airspeed Indicator, Altimeter, Tachometer, Compass, Single CHT 


Option    $1402.00

Airspeed Indicator, Altimeter, Tachometer, Compass, Dual CHT, Dual EGT, ignition switch, & toggle switch 

Option     $1195

  • Fiberglass 2-piece center section cover


$440.00


Standard 

  • Doors


$728.00


Option     $540.00

  • Flaps


Not Available


Option     $800.00


  • Engine 65 HP


$10,595.00


Add $3,500.00


Differences Between the Excalibur and Challenger.

There are a great deal of differences between the Excalibur Aircraft and the Challenger.