484M and 551C I have no problems...
I knew 497B was a ZF but when I boarded it on 194 some time ago,
can't tell its a PURE ZF. Acceleration gear is
ZF, but after that comes some wierd & funny
SBS 0414R
(AMDEP 52
AMDEP SP) Pending transfer...? Throwing ZF
to SL ah...
Heard the ZF quite clear when it is on EB 41.
Welcome if they are setting all ZF buses to SLBP. But pls fix
the door of this bus.