Sound Transit deploys six Series 2 LRVs, US May 17, 2021 | North America News Sound Transit has deployed six of its new Series 2 light-rail vehicles (LRV), supplied by Siemens. The new LRVs can accommodate up to 70 passengers (seated). In 2016, Sound Transit awarded a co... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password