1969-1978 Honda CB750 SOHC Digger Style Motorcycle Frame

Born in the wild and expressive chopper scene of the 1970s, the "Digger" style was all about pushing boundaries. Influenced by drag racing, these bikes were long, low, and radically raked—machines that looked fast even when standing still. This auction is for a genuine piece of that era: a one-of-a-kind Digger frame, expertly crafted from a Honda CB750 SOHC platform and ready to be the soul of an incredible show bike.

This frame is not a bolt-on kit; it's a work of art from a bygone era. It was professionally built by a respected, old-school frame builder in the Twin Cities area, known for doing most of the custom framework for the big-name shops of the time. The humble Honda frame was completely transformed with a classic goosenecked front section and a severe rake to achieve the signature Digger look.

The craftsmanship extends beyond the profile.  A Kawasaki 900 swingarm—a popular and aesthetically superior choice for the period—was custom-fitted to the chassis. This frame package is completed with a set of vintage, period-correct rear shocks, for a truly unique and aggressive look. This is the perfect foundation for a period-perfect Honda CB750 Digger.

Specification Highlights:

• Style: 1970s "Digger Style" Custom Chopper Frame
• Platform: Designed for a 1969-1978 Honda CB750 SOHC Engine
• Frame Modifications: Professionally Goosenecked, Severely Raked, and Molded
• Swingarm: Custom-fitted Kawasaki 900 Swingarm
• Builder: Attributed to a prolific Twin Cities area custom frame builder from the 1970s
• Auction Includes: Frame, Kawasaki 900 swingarm, vintage custom rear shocks,

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