Hawker Beechcraft Hawker 800

Summary

Description

The Hawker 800 series originated from a British Aerospace (BAe) initiative launched in April 1981 to develop an improved version of the BAe 125-700. This effort resulted in the BAe 125-800, which completed its first test flight in May 1983. The aircraft incorporated several enhancements over the 125-700, including a redesigned cockpit windscreen, a modified rear fuselage fairing, and the adoption of a glass cockpit. Engine power was increased with uprated Garrett TFE731-5R-1H engines, providing 4,300 lb of thrust compared to the previous 3,700 lb. Aerodynamic efficiency was also improved through new outer wing sections designed to reduce drag. The 125-800 proved commercially successful, with the 200th aircraft of the 800 series delivered within five years of the initial BAe 125 flight in August 1961. In 1994, Raytheon acquired BAe Corporate Jets, renaming it Raytheon Aircraft. This entity was subsequently divested and became Hawker Beechcraft Corp. in March 2007. The Hawker 850XP, certified in March 2006, introduced winglets, which extended its operating range by 100 nautical miles (190 km), along with upgraded avionics and a redesigned interior. The standard Hawker 800 has a maximum payload capacity of 2,000 lb (907 kg).

While primarily a civilian platform, the Hawker 800 series has been adapted for military applications. These specialized military variants can feature enhanced observation windows, a flare and marker-buoy dispenser system, a life-raft and emergency equipment dropping system, and enhanced salt water corrosion prevention for maritime operations.

The Japan Air Self-Defense Force operates the U-125A, a variant specifically modified for maritime search and rescue. This version includes the large observation windows, dispenser systems, and enhanced corrosion prevention, augmented by a Toshiba 360-degree search radar, Melco thermal imaging equipment, and military communications systems. The Republic of Korea Air Force employs the RC-800, a modified Hawker 800XP, for tactical aerial reconnaissance, surveillance, and Signals Intelligence (SIGINT) missions. Beyond these specialized roles, the aircraft is operated by the Air Forces and Navies of Nigeria, Pakistan, and the Philippines.

Main Variants:

• Hawker 750: A variant with reduced range and lower acquisition cost, competing in the light-medium business jet category.

• Hawker 800XP: A significant production model capable of transporting nine passengers over 2,400 nautical miles, with 475 units sold between 1995 and 2005.

• Hawker 850XP: An updated 800XP featuring winglets that extend range by 100 nautical miles and includes upgraded avionics and a revised interior.

• Hawker 900XP: An evolution utilizing Honeywell TFE731-50BR engines to provide increased range capabilities.

• U-125: A dedicated maritime search and rescue variant for the Japan Air Self-Defense Force, equipped with specific mission equipment and enhanced durability for coastal environments.

Technical specifications

Current operating countries

Country		Units
	Japan	26
	South Korea	8
	Pakistan	1

Numbers in parentheses, e.g. '(+5)', indicate units ordered but not yet delivered.

All operators

Japan • South Korea • Pakistan • United States