The Honda CB550 is one of the best platforms for a custom motorcycle. Whether you’re building a café racer, brat, tracker, or something entirely your own, one challenge always seems to come up once the fabrication is finished.
Where do you put all of the electronics?
Modern components like the Motogadget M.Unit, regulator/rectifier, fuse block, and other control units weren’t part of Honda’s original design. Builders are often left trying to find space beneath the seat, mounting components wherever they’ll fit.
It works, but it rarely looks intentional.
That’s exactly why we designed the Thirteen Motorcycles CB550 Electronics Tray.
A Purpose Built Solution for the Honda CB550
Rather than relying on universal brackets or improvised mounting points, our Electronics Tray is designed specifically for the Honda CB550 and CB500 frame.
It creates a dedicated location for the components that keep your motorcycle running while helping clean up one of the most overlooked areas of a custom build.
Whether you’re installing a Motogadget M.Unit, a regulator/rectifier, a fuse block, or another control unit, the tray gives these components a secure and organized place to live beneath the seat.
A Cleaner Build Starts with Better Organization
One of the biggest differences between an average build and a professional one isn’t the paint or the polished aluminum.
It’s organization.
When every control unit has a dedicated mounting location, routing wires becomes more straightforward, troubleshooting is simpler, and the finished motorcycle has the clean appearance every builder is after.
Open the seat, and everything has its place.
Designed to Disappear
The best custom motorcycle parts don’t demand attention.
They quietly solve problems.
Our CB550 Electronics Tray was designed to keep essential electrical components tucked away and out of sight, allowing the lines of the motorcycle to remain the focus while giving your electronics a proper home.
Because great fabrication isn’t just about what people see.
It’s about solving the details they’ll never notice.