Urban dirt bikes saved my life' – a photo essay | Cities | The Guardian
Philadelphia Police Off Road Motorcycle Patrol 4 | Phillycop | Flickr
As ATVs overrun Philly, it feels like we're living in Mad Max | Opinion
Dirt bike riders take over Philadelphia streets - YouTube
No ATV horde, no bottles thrown, no mayhem: Police say nothing 'uncharacteristic' about riders out on a warm summer night last night
Philadelphia police impound dozens of ATVs, dirt bikes as part of 2-day crackdown
Police in Pennsylvania Can Now Confiscate, Destroy, Sell Illegal ATVs, Dirt Bikes – NBC10 Philadelphia
Youth ATVs & Dirt Bikes | Philadelphia, PA | Kids Powersports
VIDEO: Philadelphia Police Publicly Push Back Against Out-Of-Control ATVs, Dirt Bikes On The Parkway - CBS Philadelphia
A Baltimore STEM Program Mixes Dirt Bikes And Science : NPR
The War on Urban Dirt Biking
Philadelphia City Council passes bill making dirt bikes illegal, treated same as ATVs - 6abc Philadelphia
Elusive ATV and dirt bike riders disrupt streets - The Temple News
Hundreds of dirt bike, ATV riders descend on busy Philly streets; residents want city leaders to do more - 6abc Philadelphia
KTM Dirt Bikes For Sale | near Philadelphia PA | KTM Dirt Bike Dealer
Pennsylvania state lawmakers aim to stop use of illegal ATVs, dirt bikes on Philadelphia streets - 6abc Philadelphia
VIDEO: Hundreds of dirt bikes, ATVs swarm Philadelphia streets : r/ philadelphia
Philly dirt bike culture is stronger than ever, but riders have nowhere to go
Philadelphia police try to track down ATVs; over 100 confiscated this year - CBS Philadelphia
Illegal ATV, dirt bike surge drives city to redefine law
