The UD Condor (kana:UD・コンドル) is a line of cabover medium-duty commercial vehicles produced by Nissan Diesel (now UD Trucks), introduced in 1975, Compact models sold under the Nissan Diesel Condor brand and rebranded Nissan Atlas. Most mid-size and larger models of the truck are distinguishable by a front 'Condor' badge, but the common Nissan Diesel or UD badge is usually used on the rear. In the United States, it is sold as a UD followed by a four-digit numeral indicating its load capacity, Its principal competitors are the Bering MD, Mitsubishi Fuso FM, Chevrolet W-Series, GMC W-Series, and Isuzu F-Series. Its Japanese market competitors are the Mitsubishi Fuso Fighter, Isuzu Forward, and Hino Ranger. In 2011 a new generation Condor MK/LK was introduced, which used the UD name in all markets, rather than Nissan Diesel. First generation (1975–1983) The first Condor appeared in 1975. Two types of engine were available: ED6 (a swirl chamber) and FD6T (a direct injection, with turbo). The turbo model is referred to as the "Condor GF"; it is equipped with power steering standard. In 1979 the base engine changed from ED6 to FD6 due to emissions regulations; the cab design was also revised. Second generation (1983–1993) The second generation Condor launched in 1983 following emissions compliance. In 1988, minor changes were made to the grille, the Condor S was added, and in 1989 anti-lock brakes were added. Engine options available were the 6.9 Liter FE6 Engine offered in turbo and non turbo variants with power ranges from . In the United States, this generation was sold as the UD 1800-3300 but it was also imported by Navistar International and sold as the International Model 400, 500, 600, 700, and 900. The smallest Model 400 was a Class 5 truck with a GVW and Nissan Diesel engines of . The heaviest Model 900, a Class 7 truck, corresponds to the UD 3300. Third generation (1993–2011) In 1993, the third generation of the Condor range was introduced as the Fine Condor, and in 1994 it added a 4WD package. Minor changes included exhaust emission regulations in 1994 and in 1995 the Condor SS ultra-lightweight specifications was added. In addition, the CNG vehicles on its Condor range, and soon after, in 1997 it added PW (with 10 tons) and a short cab Condor Z, does similar to Condor S is out of print and accordingly. Also the same