2006 Bad Ass Chopper

Some bikes are built to ride. Others are built to make a statement. But this chopper? This one started a legacy.

When Jan Knobbe opened Chariots of Fire Customs 20 years ago, he knew one of his first big projects had to be nothing short of bad ass. Enter the 2006 Excaliper Chopper—a machine that pushed the limits of power, design, and attitude. With a heavily modified 113 cu El Bruto engine, right-side drive 6-speed transmission, and a raked-out 40-degree Revenge Cycle frame, this chopper is as aggressive as it is stunning.

The deep purplish paint by Doug’s Creations shimmers under the light, while chrome from St. Louis Chrome and powder coating by Powder Coat Specialists add the finishing touches to this masterpiece. Platinum air ride, custom fenders, and 300mm rear Avon rubber complete the look—unstoppable, unapologetic, and unforgettable.

Owner: Jan Knobbe

Designer: Jan Knobbe

Class: Manufactured Chopper

Fabrication & Assembly: Chariots of Fire Customs LLC, 6 Month Build

Year/Make: 2006 Excaliper

Chroming: St. Louis Chrome

Powder Coating: Powder Coat Specialists

Engine:

• Year/Make: 2006 El Bruto
• Displacement: Heavily Modified 113 cu
• Cam: 740 Crane
• Ignition: Crane HI-4
• Piston: 11.75 to 1
• Heads: Ultima/ported, polished, and shaved=
• Lifters: Ultima
• Carb/Fuel Injection: S&S super G
• Pipes: LAF
• Cylinders: Ultima

Transmission:

• Year/Make: 2006 TrikShift 6 speed
• Shifting: Right Side Drive
• Primary: BDL 3″ open Pro-clutch

Paint:

• Painter: Doug’s Creations
• Type/Color: Purplish