Important note: If you are fitting to a Talaria Sting please let us know in your order notes or email as you require an extra spacer (included for free).

The Sur-Ron Light Bee and Talaria Sting are built for performance, but their stock brakes? Not so much. The JXR Big Brake Upgrade Kit is designed to give your ride the stopping power it actually needs.

By adapting the braking system from the Sur-Ron Ultra Bee, we’ve created a setup that can handle the extra weight and power of your bike, without compromise. Our custom brackets and floating oversized brake discs ensure a precise fit, better heat dissipation, and consistent braking performance, so you can ride harder with total confidence.

Bigger, Stronger Brake Discs – 230mm front & 220mm rear, both 3mm thick and floating for improved heat dissipation and durability.
Ultra Bee Brake Assembly – Proven stopping power from Sur-Ron’s bigger machine.
Custom Fit Brackets – Engineered for seamless mounting on Sur-Ron Light Bee & Talaria Sting models.
Floating Disc Design – Reduces brake fade and improves braking consistency under heavy use.
Improved Performance – Better modulation, more stopping force, and increased safety on any terrain.

FAQ:
What's included in the kit?

Complete Sur-Ron Ultra Bee front brake assembly
Complete Sur-Ron Ultra Bee rear brake assembly
JXR rear 220m x 3mm floating brake disc
JXR front 230mm x 3mm floating brake disc
JXR rear caliper bracket
JXR rear disc guard
JXR front caliper bracket

Why doesn't this kit use bigger brake discs?
The Ultra Bee bike is 70% heavier than the Light Bee and uses 230mm x 3mm brake disc with no reported issues.
19/16 is a common wheel size used on the Light Bee, we want the disc to have as much clearance as possible.
While we could produce a 230mm x 4mm+ brake disc we found zero benefit except significantly more weight.

What bikes can the brake kit be used on?
All Sur-Ron Light Bee models, Talaria Sting(MX3) and Sting R(MX4).

What front forks can the brake kit be used on?
We have tested this kit with FastAce 2.0/3.0, Fox 40 and rfloxa forks. We are confident it is compatible with all standard Sur-Ron / Talaria suspension.