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BUILD THE WORLD'S MOST POPULAR
TWO-SEAT HOMEBUILT HELICOPTER!
 
The Scorpion-133
2-seat homebuilt helicopter

Complete construction blueprints & manual. Package consists of  2 separate construction, data & flight manuals and 13 individual blueprints for building this extremely popular 2-seater.  Also available: flight demo video		 Scorpion 133
Scorpion 133 flying Specifications of the Scorpion-133
Passengers: 2;  Length: 22';  Height: 7.5';  Width (cab): 4';  Rotor dia: 24';  Empty weight: 690 lbs.;  Gross weight: 1,330 lbs.;  Payload: 640 lbs.;  Disc loading: 2.49 lbs/sf;  Engine type/hp: RW133 or similar water-cooled 4 cycle/135 hp;  Range: 150 miles;  Speed (max): 100 mph;  Speed (cruise): 75 mph;  Service ceiling: 10,000';  Rate of climb: 1,000 ft/min 

Complete Scorpion-133 Construction Plans Package:
Only $130 (add $7 post U.S., $25 foreign)
Scorpion-133 flight-demo video: $20 (add $4 post U.S., $9 foreign)
SPECIAL: Scorpion-133 Plans + video: $140 (add $8 post U.S., $30 foreign)

Place your order for the Scorpion-133 Plans and Manuals

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Also find used Scorpions at Vortech's "HOT SPECIALS!"
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Outstanding rotor blades for your Scorpion helicopter!
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See engines for your Scorpion here
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New! Instruments & avionics for your homebuilt!

BUILD THE SINGLE-SEAT SCORPION!
 
Scorpion I in flight The Scorpion-I
single-seat homebuilt helicopter

Complete construction blueprints & manual. Package consists of  7 individual blueprints and the thick Assembly/Construction Manual for building the original single-seat Scorpion, one of the pioneering homebuilt designs. This delightful craft never lost its popularity, as can readily be seen from the number that turn up at airshows and in magazine articles.

Scorpion I on ground
Specifications of the Scorpion-I
Passengers: 1;  Length: 17';  Height: 6';  Width (cab): 2';  Rotor dia: 19';  Empty weight: 375 lbs.;  Gross weight: 700+ lbs.;  Payload: 425+ lbs.;  Disc loading: 2.2 lbs/sf;  Engine hp: 85 to 115 hp;  Range: 160 miles;  Speed (max): 95 mph;  Speed (cruise): 65 mph;  Service ceiling: 12,000';  Rate of climb: 900 ft/min 
Complete Scorpion-I Construction Plans Package:
Only $90 (add $6 post U.S., $22 foreign)

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Also available: RW-133 Engine Manual
The complete manual for the engine used in the original Scorpion-133 helicopter.
Details the assembly, maintenance and installation of this engine
Only $22 (add $3 post U.S., $8 foreign)
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                                                                              HOW TO ORDER:

With a credit card (Visa, Mastercard, American Express), you can order 24 hours a day:

  • computerONLINE, via secure order form
  • telephoneby PHONE: 410-663-8022
  • fax machineby FAX: 410-668-8518

    • Or, you can MAIL a check, money order, or credit card number & expiration information to:

     
     
    See one and two-seat
    Scoprions for sale on
    Vortech's Hot Specials!
     

    VORTECH, Inc., Box 511-W, Fallston, MD 21047