They are simultaneously gutsy and gleeful, dreamlike and dangerous. And also, raw, reflexive and animalistic. If you’re 16 or older and like vintage dirt bikes, there’s an AHRMA class for you.

“If it doesn’t have pedals, it’s not a bicycle. That’s the very, very most basic, straightforward thing,” says Devin Raymond, co-owner of Electric Bike Super Shop in San Diego, also known as OB eBikes ...

A group of people on dirt bikes were caught on surveillance cameras driving into the Vintage Faire Mall on Tuesday evening.