The unique and patented concept provides the option to transform your Harley-Davidson® into a
Trike by implementing our backend set-up. This gives you a “classical” Trike with a two-wheel backend and a single-wheel original frontend.
The complete transformation entails no drilling, welding or any other permanent alteration of your original Harley-Davidson® motorcycle frame or chassis.

As with all of our variations, we have chosen a classical Formula 1 race car suspension set-up.
The complete frontend remains unchanged and original unless otherwise specified by the customer.

The frame covers and fenders are handmade of high-quality fiber glass.  Q3R Concept backend - the classical Trike     PDF     Print     E-mail

The unique and patented concept provides the option to transform your Harley-Davidson® into a
Trike by implementing our backend set-up. This gives you a “classical” Trike with a two-wheel backend and a single-wheel original frontend.
The complete transformation entails no drilling, welding or any other permanent alteration of your original Harley-Davidson® motorcycle frame or chassis.


As with all of our variations, we have chosen a classical Formula 1 race car suspension set-up.
The complete frontend remains unchanged and original unless otherwise specified by the customer.

The frame covers and fenders are handmade of high-quality fiber glass.