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The MCS Proton 3 is a miniature LED taillight designed for custom motorcycle builders who demand precision and authenticity. With its compact 11mm diameter lens, this ECE-approved light is perfect for slim cafe racer builds, classic BMW restorations, and any project where space is at a premium.
The dual-function red LED design covers both taillight and brake light functions in one elegant package.
Built for modern reliability with timeless aesthetics, the Proton 3 features a tinted lens and robust metal housing that withstands the elements. The innovative adhesive-tape mounting system makes installation straightforward on fairings, fenders, and flat surfaces—no drilling required.
At just 20 grams, it adds minimal weight while delivering maximum visual impact.
Whether you're restoring a vintage BMW K-series or creating a contemporary cafe racer, the MCS Proton 3 combines European engineering standards with the minimalist design ethos that defines custom motorcycle culture.
The MCS Proton 3 is a miniature LED taillight designed for custom motorcycle builders who demand precision and authenticity. With its compact 11mm diameter lens, this ECE-approved light is perfect for slim cafe racer builds, classic BMW restorations, and any project where space is at a premium.
The dual-function red LED design covers both taillight and brake light functions in one elegant package.
Built for modern reliability with timeless aesthetics, the Proton 3 features a tinted lens and robust metal housing that withstands the elements. The innovative adhesive-tape mounting system makes installation straightforward on fairings, fenders, and flat surfaces—no drilling required.
At just 20 grams, it adds minimal weight while delivering maximum visual impact.
Whether you're restoring a vintage BMW K-series or creating a contemporary cafe racer, the MCS Proton 3 combines European engineering standards with the minimalist design ethos that defines custom motorcycle culture.
Delivery time: 3–5 business days
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