Power
The Long-EZ is powered by a 115 horsepower, horizontally opposed four cylinder Lycoming O-235 engine.
Performance
The cruise speed of the Long-EZ is 186 miles per hour and the maximum speed is 193 miles per hour. Rate of climb solo is 1750 feet per minute. Solo service ceiling is 27,000 feet. The ground roll for takeoff is 950 feet and the landing ground roll is 680 feet.
Fuel
The Long-EZ's fuel capacity is 52 gallons. It has a range of 1150 miles with a 40-minute reserve.
Landing Gear
The Long-EZ has a retractable nose wheel and a fixed main gear. While parked, the nosegear is retracted and the nose rests on the ground to prevent tipping backwards due to the aft center of gravity from the rear-mounted engine.
Dimensions
The wingspan of the Long-EZ is 26.3 feet. Total wing area is 94.1 square feet. Its empty weight is 750 pounds, and its solo weight is 960 pounds. The gross weight is 1,325 pounds.