Before It Was Understood
The inline-4 didn't start with a breakthrough. It started with a list of everything that was wrong — handwritten in red ink, at two in the morning, attached to a...
Built for enthusiasts. By enthusiasts.
You didn't choose the obsession.The obsession chose you.Welcome to United By Fans.
THE HOWL OF FOUR IS LIVE.
The Howl of Four is a collection built around the inline 4 obsession.
2 OF 5 DROPS LIVE
DROP 01 — TEST LOG · DROP 02 — REV TRACE
First Fire · The Proving Ground · Last of the Screamers — coming
THE ESSENTIALS
The foundation. No collection story. No drop mechanic.Built the same way as everything else we make.
FROM THE PIT LANE
Every Number Has a Sound
This post tells the story of the Honda CB750 — the first mass-produced inline-4 motorcycle — and why its arrival in January 1969 permanently divided the motorcycle industry into before...