A Look Back at Honda's CB400FOUR and Its CB750-Inspired Four-Pipe Design

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A feature revisiting Honda's 1997 CB400FOUR has been published. Built on the CB400 Super Four base, it used a purpose-designed frame with a steeper engine mounting angle for an upright riding position, paired with four independent exhaust pipes echoing the original CB750 Four, which the piece frames as the core of its development story.