Ride Smarter and Safer with the Project 9 Ultra Bee Functional Brake Light
The Project 9 Functional Brake Light is the upgrade your Ultra Bee needs, delivering critical rear visibility with a dynamic brake light that gets brighter when you slow down — instantly alerting riders and drivers behind you.
Designed for real riders who demand performance and protection, this plug-and-play kit installs in minutes with no wire cutting, no soldering, and no stress — just pure functionality!
Why Riders Love It:
✅ Dynamic Brake Light Function — Light brightens when you brake, giving a clear warning to everyone behind you. ✅ Plug-and-Play Install — No messy wiring. Quick, clean, and hassle-free. ✅ Waterproof & Rugged — Built to handle mud, rain, and hard riding conditions. ✅ Essential Safety Upgrade — Stock Ultra Bees don’t come with a functional rear light — this kit changes that instantly. ✅ Trail-Tested Durability — Compact, durable, and ready for all the punishment you throw at it.
When you hit the brakes, you want to be noticed. With Project 9’s Functional Brake Light, you’re not just riding safer — you’re riding smarter, safer, and with total confidence.
Upgrade your Ultra Bee today — and lead every ride with safety and style.
*Works only on stock Controllers. Does not work with aftermarket controllers. For off-road models only*
*Requires brake sensors to be installed and working*
We have a non-functional tail light for Surron Ultra Bee with aftermarket controllers available HERE
Made for OFF-ROAD Model that does not come with a brake light from the factory
Installation was super easy and the product was made well. I understand the tail light is meant to be low profile and somewhat hidden but I would love the next iteration to be more visible from the sides.
M
Michael
The brake light didn’t work but the tail light did. It should be plug and play according to the website. After exhausting a few hours of my time I had the service department at Ken & Joes, where I bought my bike, try to trouble shoot it and they found a few error codes so I uninstalled it so the bike would work again. Project9 has great support and is sending my a new kit. Hopefully this one works!