San Francisco MUNI 1999 NABI 416 (416.12) 8044

[@lolfunnycp]

i wonder why starting around 5:20 the engine starts making ticking sounds, but this bus sounds amazing

[@TheCRTman]

That's the air compressor and it was on as soon as I started the recording. It cut off for maybe a minute and then came back on when we were on the freeway. The reason why that was so loud was because I was standing at the rear door to capture the air compressor sound.