
The Pitts S1 is a single-seat aerobatic biplane built for precision, speed, and high-G performance. With its compact design, high power-to-weight ratio, and razor-sharp control, it's a favorite among top aerobatic pilots. From snap rolls to torque rolls, the S1 delivers explosive maneuverability and pure flying adrenaline.
S1S




About the Pitts S1S
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Type: Model, Aviat Pitts S1-S (certified Experimental)
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16 ft 5 inch wingspan
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17 feet long
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Height 5 feet 6in
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Structure: Lightweight, agile, and designed for advanced aerobatic performance
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One crew
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Empty weight 850lbs
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Gross weight 1400lbs
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Fuel Capacity 19 gallons
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Fuel burn 10 gallons per hour cruise, 24 gallons per hour airshow

Made for Precision
Aircraft Profile: Pitts S1S
The Pitts S1S is a high-performance aerobatic biplane built for extreme flight and unmatched precision in the sky.
Equipped with a Catto 3-Blade 72-inch Custom Propeller, this aircraft delivers aggressive thrust for high-speed maneuvers and torque-intensive routines.
Performance highlights include:
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Cruise Speed: 120–150 mph
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Max Speed: 210 mph
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G Limits: +8 / -5 (modified)
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Rate of Climb: 2,500 ft/min at 100 mph
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Stall Speed: 55 mph
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Range: 200 nautical miles

Powered by a Lycoming IO-360A1A 230HP engine

Michelin Tires
The Pitts S1S is outfitted with Michelin Pilot Tires, engineered specifically for aviation performance. These tires offer superior shock absorption, grip, and stability, which is critical during high-speed landings, short-field operations, and unpredictable runway surfaces.
Whether rolling out after a high-G routine or launching into another vertical climb, Michelin’s trusted airframe support ensures confidence under pressure. Their durability and responsiveness make them the ideal match for a high-performance biplane that demands the best—on the ground and in the air.