Mainz has 3 lines numbered 50, 51 & 52 and they all serve the
Hauptbahnhof. Track gauge is 1
There are 16 trams of type GT6M-ZR (articulated-6 axle-metre gauge-double ended) in service at Mainz numbered between 201-216. They were built by Adtranz in 1996 and have driving cabs at both ends. They seat 46 passengers and are rated at 300 kW/ 402 hp, powered through 3 axles.
Mainz GT6M-ZR number 202 on line 51 with an eastbound service bound for Hechtshein Burgerhaus outside the Hauptbahnhof on Thursday April 22nd, 2004.