FIREBALL Ultralight Aircraft Specifications

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here to see the "Fireball" construction photos
Primary Dimensions
Wing
Span 30 feet, 6 inches
Wing Area 152
Square ft.
Fuselage Length 17 feet, 8
inches
Maximum Height 7’-9” feet,
@tail
Length of Aircraft, tip to tail
18 feet, 8 inches
Aircraft Systems
Powerplant
HKS 700 ES
Type 4
Cycle Free Air
No. of Cylinders 2
Displacement 680 cc
Rated HP 60 HP
Projected TBO 600 Hrs
Max Normal CHT 375
Degrees(425Max)
Fuel Type, Gasoline,
Unleaded, Premium
Oil Type, B.I.A. Certified
Fuel Consumption, Cruise 9 Liters/hr
(4750 rpm), 3.5 gal./ hr
Maximum RPM, Full Throttle
6200
Electric Start
Yes
Engine Weight 55 kg
(121 lbs)
Drive System
Rotax
Gear Box Type “B”
Drive Ratio 3:47:1
Fuel System
Capacity of system 10 U.S. Gal.
Type of Feed
Diaphragm
Control System
Ailerons, Rudder,
Elevator Standard
Flaps, 3 position
Standard
Weights
Standard Empty
Weight 250 Lbs.
Gross Weight 860 Lbs.
Useful Load 550
Lbs.
Empty Weight, C/G 18 Inches aft of Datum
(Datum = Fwd. Bolt Hole of Leading Edge Spar Attach Bracket)
Speeds
Stall Speed (Ground
Effect) 35 MPH
Power on with Flaps
Maximum Speed (Vne) 100 MPH
Glide or Dive, Smooth Air
Normal Cruise 70 MPH
Normal Approach 50 MPH
Best landing/Decent Speed 55 MPH
Performance
Glide Ratio, Full
Load 9.5.1
Take Off Distance ( Ground Roll) 45 Feet
175 feet Max. Load
Take Off Distance ( 50 ft. Obstruction) 400 Feet 700
Feet Max. Load
Rate of Climb fpm 1000
fpm 800 fpm Max Load
Best Rate of Climb Speed 55
MPH 55 MPH
Landing Distance, (50 ft. Obstruction) 300 Feet
350 Feet
Landing Distance, ground roll 25+
feet 30 Feet w/ brakes
Normal Endurance, no reserve 3.5 Hrs
2.5 hours
No Wind Range, no reserve 190 miles
150 miles max. wt.
Service Ceiling 12,000
ft. 12,000 ft.
Other Information
Building
Time
60 hour
No. completed Flown
0
General Cost to Build $14,500.00
Pre-Factory Built Retail
$18,350.00+Tax
Emergency Ballistic Recovery Sys. Not included included
w/factory built
Kit built Price
$2500.00+tax
Extra’s, Pod, Windshield, Control
Delivery Time Till Shipment
4 weeks
Factory Built completed Shipment 12 weeks
Rotax 503 DC,CDI, Engine can be substituted in the single seat.
Rotax 582 DC CDI, Engine can be substituted with the cost
addition added.
Prices are subject to change without notice.
Please read “Purchasing Agreement” on
website at
www.ultralightamerica.com
before considering purchase.
All Aircraft at Ultralight America are
manufactured at the highest quality and have stood the test of time. The
first planes took to the skies in 1982 and have accumulated thousands of
hours of flying time. The Fireball has been g-rated tested to +6-4 with a
built in safety factor of 25%. The aircraft has been designed for form, fit
and function under the strictest engineering guide lines. (Using Autocad
Technology)
The HKS700E series will make a good
combination for the single seat FIREBALL series ultralight. Giving good
reliability and performance statistics. A building plans kit will be
available for the FIREBALL design as soon as Manufacturing releases the
finished Dwg’s. It was designed as a friendly to build package for the
novice aircraft builder.
The FIREBALL is a pre-design for the
upcoming “Repulsion” aircraft which will utilize a new u-shaped 12 foot wide
wing. This air vehicle will contain the first implo-motor of its kind and
will be capable of vertical takeoff and landings. The fuel required for this
air vehicle will be water, and will be capable of speeds far exceeding the
103 envelope.
Sincerely
Kim Zorzi CEO
All test data have been accumulated at
standard air temperature, sea level, at 15C.
Or 75 degrees F. Standard pilot weight of
175 Lbs. Spitfire II pilot weight of two pilots of 175 lbs. Each. Maximum
pilot weight not to exceed 500 lbs gross on Spitfire II and single seat 300
lbs. Gross wt. Spitfire single can be outfitted with Spitfire II wings if
aerobatics are to be considered.
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