TTC 1991 Orion 05.501 "V" - #6640-#6745
This section contains some photos of TTC's 1991 diesel Orion 05.501 "V" fleet. This batch of Orion Vs is numbered 6640-6745. They are equipped with a Detroit Diesel 6V92TA engine, and an Allison World B400R 5-speed transmission. These buses are split between Birchmount, Queensway, and Mt. Dennis divisions. When brand new, these buses had a ZF-ECOMAT HP-500 transmission, but when they received their 6 year rebuild, their transmission was changed. The rear doors on these buses are treadle-operated, unlike the newer Orion Vs which are push-bar operated.

Info provided by CPTDB Wiki.

This gallery is part of my photos website, "Ryan's TTC Photos" @
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