With Junior and Senior heading out of town to be on The Tonight Show, Mikey and Vinnie get the opportunity to create their own one-of-a-kind chopper and the good times come to a halt when OCC's new Director of Operations, Keith Quill, expects the bike to be finished in time for a New Orleans bike show around the corner.

The episode was rated 7.50 from 18 votes.

OCC builds a low-rider, tail-dragger bike for the Hudson Valley SPCA to raise money for the charity after a fire damaged the building and four dogs perished in the aftermath. Meanwhile, Junior attempts a work truck-inspired dually trike for return client TrüNorth for their new website MyTruckWarranty.com powered by Niece Motorsports to kick off the new NASCAR season. Later, Julian Lennon visits PJD to be reunited with a special Honda monkey bike he rode on with father John Lennon. Also, Senior ponders Junior's idea of building a bike together, but he doesn't want to damage their repaired relationship.

The episode was rated 7.46 from 48 votes.

Paul Jr. decides it's time to build himself a bike, but not just any bike. Taking some design cues from the Spider-Man Bike and the Black Widow, he sets out to create an original web-theme bike.

The episode was rated 7.42 from 12 votes.

To mark the occasion of OCC's 10th anniversary Sr. designs a bike for the masses. He's written a new book and gets invited to ring the bell at the NYSE, and to appear on some famous late night talk shows in order to promote it.

The episode was rated 7.40 from 10 votes.

Mikey gets in the game and heads up OCC's latest custom creation - a Wolverine bike for the University of Michigan's Mott Children's Hospital.The cast from NBC's "My Name is Earl" bursts onto the scene and gets the OCC team to build a My Name is Earl bike.

The episode was rated 7.36 from 11 votes.

OCC's reputation is on the line as they race to complete a $150,000 custom chopper, but last minute changes and costly delays push tensions to the boiling point and put the brakes on the Race Car Project. The Race Car Bike gets completed but, a major problem puts the bike in big trouble and only by working late into the night, do they manage to pull it off?

The episode was rated 7.32 from 28 votes.

Tempers run hot and sirens scream as Paul Sr sounds the alarm, and his son forges a heart-felt tribute out of raw steel. The OCC Crew kicks it into high gear and races to the scene with their latest artistic triumph. After working on the firebike for a month, Paulie runs into a creative block and goes to the local fire station(s) to get some inspiration. After the visit to the firehouse and a firetruck store(to buy authentic fire-truck parts) OCC finally gets the bike put together and puts it on display for the NYFD

The episode was rated 7.30 from 10 votes.

The guys finish off work on a high-tech bike for Intel featuring the latest in motorcycle and computing gadgetry.

The episode was rated 7.08 from 12 votes.

OCC hits the links for their latest project: three EDS sponsored choppers honoring the career and charitable work of golf legend Byron Nelson.

The episode was rated 7.00 from 12 votes.

OCC is given the oppurtunity to build a Yankee-inspired bike for the Jorge Posada Foundation. Paul Jr. takes to the field in designing a one-of-a-kind baseball themed bike that includes bat-shaped handlebars and a primary cover with an etching of Yankee Stadium. Struck with inspiration, Paul Sr. arranges for a softball game between OCC and Orange County Ironworks.

The episode was rated 7.00 from 10 votes.