New Flyer to supply diesel and CNG buses to SMTD, United States November 24, 2017 | North America News New Flyer has secured a contract from Sangamon Mass Transit District (SMTD) to supply 17 buses, comprising eight Xcelsior 12.19-metre (40-foot) long diesel-fuelled buses and nine Xcelsior 10.67-m... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password