*Legacy products are no longer being manufactured.
Maximum Performance • Lightest Weight • Best Quality
Quiet and Smooth Operation • Complete Propeller & Spinner Package • Competitive Price
STOL Constant Speed
The Whirl Wind STOL 200A and 400A constant speed, hydraulically controlled propeller systems are ideal for utility aircraft equipped with the Lycoming IO-320**, -360, -375 or -390 engines (160-240 hp). The 200A is a two-blade propeller systems and the 400A is a three-blade propeller system.
All of these propeller systems consist of carbon fiber blades with 0.025” thick nickel leading edge erosion shields, aluminum hub and a composite spinner assembly. The exceptional integrity of the nickel leading edge makes these propellers perfect for flying in rain or snow, off of unimproved airstrips and water.
The extremely aggressive airfoil of the thin, foam core blade 80” 200A is our most dynamic blade to-date and pulls the hardest of this family, provided enough horsepower is behind it.
Whirl Wind has made significant developments in the construction of the carbon composite propeller blades ensuring extremely strong yet extraordinarily light and durable propeller systems with unlimited life.
| Propeller: | 200A | 400A |
| Engine Type: | (I)O-320 9.6:1 Max (I)O-340 9.6:1 Max (I)O-360 9.6:1 Max (I)O-370/375 CW Crank 9.6:1 Max (I)0-370/375 No CW Crank NOT SUPPORTED (I)O-390 9.6:1 Max | (I)O-540 10:1 Max |
| Other Limitations: | P-Mags must use jumper wire | |
| Engine HP: | 200 – 240 hp | 260 – 300 hp |
| Max RPM: | 2700 RPM | 2700 RPM |
| Number of Blades: | 2 | 3 |
| Diameter: | 80″ (203.2 cm) | 81″ (205.7 cm) |
| System Weight: | 43 lbs (19.5 kg) including spinner | 58 lbs (26.3 kg) including spinner |
| Tear Down Inspection: | 650 hours or 6 years | |
| Control: | Jihostroj P-920-028/A | |
| Standard Finish: | White with Red Tips or Black with White Tips*Custom Colors Subject to Additional Charge | |
| Spinner: | Composite 13″ | |
| Installation & Operation Manual: | Manual PDF | Manual PDF |
| Spinner/Cowl Fit Drawing: | Spinner PDF |
- Jihostroj P-920-028/A Governor – Call for quote
- Non-standard blade paint scheme with customer colors – Call for quote
- Shipping – Call
