The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

The blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection. The hub is CNC machined from aerospace aluminum and is dimensionally certified.

 

Testimonials

Hi WhirlWind,

Just installed your new 70in S.T.O.L. propeller on UL350 powered Zenith 701. I can say with confidence this is the best performing propeller we have tried, and we have tried them all! Take off and climb are impressive and everyone is crazy over the carbon fiber finish.

Thanks for a fantastic propeller !!

Scott Ehni

Airplane : Zenith 701

Engine : UL350

 

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We flew for 4 hours with the new Whirl Wind 3 blade propeller for the UL 350IS and I must say I am impressed. 3300 RPM for takeoff and the propeller would out climb the “Brand X Propeller”, however the cruise RPM was too high. So that we added 2 degrees of pitch and could take with 3000 RPM, the rate of climb was still 1400 feet per minute. Now I cruise with 100 less RPM than the “Brand X” at 96 MPH and 2560RPM. This is the best preforming propeller we have tested. And we’ve tested all the big name brands.

Here are Pictures of our new UL 350 3 blade Whirlwind propeller during the partial solar eclipse. Fitting because this prop has eclipsed all the others we have tested so far.

Scott E.

Airplane : Zenith 701

Engine : UL350IS

 

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Specifications for GA-UL260-2B

Engine UL260 Number of Blades 2 Diameter 64-66in Weight 8 lbs RPM Max 3000 – continuous 3300 – 5 min HP 107 Flange Pattern Diameter 6 bolts for 4 inches diameter pattern Bolt Size 5/16 inches Price $1850

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Specifications for GA-UL350-2B

Engine UL350 Number of Blades 2 (STOL Configuration) Diameter 70in Weight 12.75 lbs RPM Max 3000 – continuous 3300 – 5 min HP 130 Flange Pattern Diameter 6 bolts for 4 inches diameter pattern Bolt Size 5/16 inches Price $2250

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Specifications for GA-UL350-3B

Engine UL350 Number of Blades 3 (High Speed Configuration) Diameter 66in Weight 13 lbs RPM Max 3000 – continuous 3300 – 5 min   HP 130 Flange Pattern Diameter 6 bolts for 4 inches diameter pattern Bolt Size 5/16 inches Price $2450

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Spinners

Composite Spinner

WhirlWind offers composite carbon fiber spinners that are already trimmed and fitted and ready to fly.

Construction: Composite

Sizes: 9″, 9.75″ or 11.3″

 

Installation

UL Engine Propeller Installation and Instructions

 

CONTINENTAL 0200 TWO BLADE PROPELLER

GA-200CN (2-blade)

The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

The blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection. The hub is CNC machined from aerospace aluminum and is dimensionally certified; all hubs are surface treated with shot peen for increased strength and cycle life and then Anodized for corrosion protection.

Specifications

Configuration two blades

Engines	Continental O200
Diameter	70-72in
Weight	12lbs
HP/RPM	100@2750rpm

 

ROTAX 912/914 TWO BLADE PROPELLER

GA-R2B (2-blade)

The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

The blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection. The hub is CNC machined from aerospace aluminum and is dimensionally certified; all hubs are surface treated with shot peen for increased strength and cycle life and then Anodized for corrosion protection.

Specifications

Configuration two blades

Engine	Rotax 912/914
Diameter	68-70in
Weight	7.5 lbs
RPM Max	2600
HP	115

 

Spinners

Composite Spinner

WhirlWind offers composite carbon fiber spinners that are already trimmed and fitted and ready to fly.

Construction: Composite

Sizes: 9″, 9.75″ or 11.3″

Installation

Jabiru, UL Engines and Rotax 912/914 Aircraft Propeller Installation and Instructions

EFFICIENT – QUIET – LIGHT WEIGHT

WhirlWind’s Rotax GA Series propellers (ASTM certified) are designed for LSA and S.T.O.L. type aircraft. Optimized planform shape and proprietary airfoils make this propeller efficient and very quiet in operation. The carbon fiber construction with X-Core™ ensures a safe, strong propeller with low inertia as Rotax requires. The Nickel leading edge provides superior abrasion protection and the blade’s high gloss natural carbon fiber finish will satisfy the most discriminating owner.

WhirlWind’s GA blades are constructed from aerospace thermo-set composite materials, and are equipped with a full length electro-formed nickel leading edge for unparalleled durability and precise fit. These blades are light and durable, and are suitable for flying in rain and from unimproved airstrips. WhirlWind’s GA hubs are machined from aerospace grade billet aluminum.

 

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Specifications for GA-RW3B-70″ (LSA)

Engine Rotax 912/914 Number of Blades 3 Diameter 68-70in Weight 12 lbs RPM Max 5800 Engine HP 80 – 115 Flange Pattern Diameter 6 bolts for 4 inches diameter pattern Bolt Size 5/16 inches – nonthreaded 8 mm – threaded Blade Color High Gloss Natural Carbon Fiber Moment of Inertia 4200 kg/cm2 Price $1650

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Specifications for GA-RW3B-STOL

Engine Rotax 912/914 Number of Blades 3 Diameter 73-75in Weight 12 lbs RPM Max 5800 Engine HP 80 – 115 Flange Pattern Diameter 6 bolts for 4 inches diameter pattern Bolt Size 5/16 inches – nonthreaded 8 mm – threaded Blade Color High Gloss Natural Carbon Fiber Moment of Inertia 4200 kg/cm2 Price $1825

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Spinners

Composite Spinner

The optional spinner for the GA-RW3B-70 and GA-RW3B-75 propeller is an all composite constructed spinner assembly which includes the spinner dome and rear bulkhead. The spinner kits ship ready for paint with all nut plates installed, no trimming required.

Sizes: 9.75″ or 11.3″

Installation

Rotax 912/914 Propeller Installation and Instructions

Aircraft: Rans S-7 | Engine: Rotax 912 ULS

Aircraft: Kitfox | Engine: Rotax 912S

JABIRU 3300 PROPELLER

GA-J2B (2-blade)

The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

The blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection.

Action Videos

Off airport take-offs and landings with the STOL CH 750 light sport utility kit airplane:

Zenith CH750 Test Flight Bundu Aviation South Africa:

Jaibiru 3300 six-cylinder engine on the STOL CH 750 Light Sport Utility Plane:

GA-200CN

The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

The blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection. The hub is CNC machined from aerospace aluminum and is dimensionally certified; all hubs are Anodized for corrosion protection.

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Specifications for GA-200CN

Engines Continental O200 Lycoming 233 / 235 Number of Blades 2 Diameter 70-72in Weight 12 lbs RPM Max 2750 HP 100 Flange Bolt Size 3/8 inches Price $2500

 

Spinners

Composite Spinner

WhirlWind offers composite carbon fiber spinners that are already trimmed and fitted and ready to fly.

Construction: Composite

Sizes: 9.75″ or 11.3″

 

Installation

GA200CN and O200 Continental Aircraft Propeller Installation and Instructions

GA200L-STOL PROPELLER (76″ to 82″ diameter)

for LYCOMING O-320/ O-360 ENGINES

The GA200L-STOL’s highly tapered, swept blade planform and propriety airfoil is designed for optimized blade loading distribution resulting in maximum efficiency and minimum noise. The idealized blade shape is only made possible with modern advanced carbon composite structures developed inhouse by WhirlWind Propellers. All WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection and Polyeuathane top coat. The hub is CNC machined from aerospace aluminum and is dimensionally certified.

The GA200L-STOL blade design is optimized for maximum efficiency and minimum noise. The blade structure is manufactured from theromoset epoxy/graphite composite matrix. This advanced composite structure ensures high strength and blade accuracy in all flight environments. Only WhirlWind propellers come standard with electroformed Nickel leading edge shields for superior fit and abrasion protection. The hub is CNC machined from aerospace aluminum and is dimensionally certified.

The WhirlWind GA propeller series are ground pitch adjustable aircraft propellers featuring advanced aerodynamic and composite design. The high gloss urethane surface shows off the quality craftsmanship and attention to detail.

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Specifications for GA-200L-STOL

Engines Lycoming O-320 , O-340 , O-360 Number of Blades 2 Diameter 76 , 78 , 80 , 82 in Weight 18 lbs RPM Max 2700 HP 150 – 180 Flange Bolt Sizes 3/8″ , 7/16″ or 1/2″ Price GA200L-STOL – $2950 – Includes all mounting hardwares Spinner – $356 – Carbon Fiber Finish

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Spinners (Optional)

Composite Spinner

WhirlWind offers optional composite spinners that are already trimmed and fitted, and ready to fly.

Construction: Composite

Sizes: 12″

*Referred to drawings on Spinner page

 

Installation

GA200 – 716, 12 inch Spinner Installation and Instructions

GA200 – 816, 12 inch Spinner Installation and Instructions

 

Testimonial

Amazing performance, rate of climb out of this world at 1200 feet per min. at 6000 ft. Thanks!

Should you wish to send a t shirt please do so in large.

I’ll be happy to tell anyone how wonderful your props are.

Cheers,

Neal