HAT LS2 (designation standing for "Landplane, Single engine, 2-seater) is a light airplane developed by Hellenic Aeronautical Technologies (HAT), a small Greek manufacturer of aerospace components. Design started in 1990 followed by prototype construction. After a temporary delay of the program, first flight of prototype (SX-LS2) was made on May 23, 1997. Air-worthiness certificate was awarded on September 2, 1999. The plane is a light two-seater sporting airplane constructed of fiber-reinforced composites, designed for sale in the form of construction plans.

LS2
Role	Light aircraft Type of aircraft
Manufacturer	Hellenic Aeronautical Technologies
Designer	Anastasios Makrykostas
First flight	23 May, 1997

Specifications (LS2)

Data from ^{[citation needed]}

General characteristics

• Crew: 1
• Capacity: 2 pax
• Length: 5.58 m (18 ft 4 in)
• Wingspan: 8.2 m (26 ft 11 in)
• Height: 1.96 m (6 ft 5 in)
• Wing area: 8 m² (86 sq ft)
• Airfoil: root: NACA 64-415; tip: NACA 64-412[1]
• Empty weight: 307 kg (677 lb)
• Gross weight: 510 kg (1,124 lb)
• Powerplant: 1 × Volkswagen 4-cylinderair-cooled horizontally-opposed piston engine, 48 kW (64 hp)
• Propellers: 2-bladed

Performance

• Maximum speed: 233 km/h (145 mph, 126 kn)
• Range: 1,046 km (650 mi, 565 nmi)
• Rate of climb: 3.35 m/s (659 ft/min)
• Wing loading: 66.8 kg/m² (13.7 lb/sq ft)
• Power/mass: 0.0894 kW/kg (0.0544 hp/lb)

References

Further reading

Wikimedia Commons has media related to HAT LS2.

• Jackson, Paul, ed. (2003). Jane's all the World's Aircraft 2002–03 (93rd ed.). Coulsdon, Surrey, United Kingdom: Jane's Information Group. ISBN 0-7106-2423-9.