Propellers

All New 1000 Island Airboats Come Standard Whirlwind Whisper Tip Propellers 

We are a Whirlwind Propellers Dealer. We also have used props in stock, call for details and pricing.

The AB Series is an airboat propeller system with graphite composite blades, offered in three, four, and five blade configurations.


The composite blades of the AB series propeller systerm have been designed using proven aerospace engineering methods, and are constructed out of graphite to create the lightest and most durable composite airboat propeller possible. Each blade is equipped with a long compound curve stainless steel leading edge.


Composite props are more expensive than wood but they give you smoother operation, quicker acceleration, and better fuel efficiency.

Thrust Test Results

Engine RPM
Propeller RPM

78 * 60
Wood Propeller

AB 300
AB 400
2000
1000
116
133

116

2500
1250
190
229

297

3000
1500
332
360

365

3500
1750
489
498

498

4000
2000
630
680

705

4500
2250
796
871

863

5000
2500
1012
1095

1129

5300
2650
 

1302

 
5500
2750
1260
 
1460

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