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Siemens SD660

The Siemens SD660 (originally the SD600) is a low-floor light rail vehicle used exclusively in Portland's TriMet MAX. These trains were the first low-floor light rail trains in North America. Introduced in 1997, they continue to make up a substantial amount of TriMet MAX's rolling stock. Within TriMet's system, they are known at the Type 2 and Type 3 trains.

The trains are fully recolorable and come with three different styles. The first style corresponds with the first light rail livery TriMet uses, the second style corresponds with the most recent TriMet livery, and the third style corresponds with the 'bubble' livery used before the current livery.

Stats:

Max Speed: 100 kmh (60 mph)
Max Acceleration: 1.34 m/s/s, brake up to 2.23 m/s/s (3 mph/s, brake up to 5 mph/s)
Mass (empty): 47,000 kg
Power: 520 kW
Length: 27.95 m per car (91.7 ft)
Passenger Capacity per Car: 240
Maintenance Cost per Car: $300 per day
Running Cost: $0.04 per km per pax
Couple-able: up to two (2) cars

Photo credit goes to: Steve Morgan, Trimetwes Fan1003