Talaria MX5 Ultra Bee Rear Brake Kit

The Talaria MX5 (Sting MX5) makes serious power, and the stock rear brake isn't built to match it. This kit converts your MX5's rear to a full moto-grade Ultra Bee hydraulic system, with a 240mm rotor and an MX5-specific bracket in the box. It ships pre-bled and bolts on in under 30 minutes with basic hand tools. No bleeding, no extra parts.

Why Upgrade Your MX5's Rear Brake

• More stopping power. A moto-grade Ultra Bee caliper and master cylinder replace the spongy, underpowered stock setup.
• Less brake fade. The large 240mm × 3.3mm stainless steel rotor handles heat better under hard, repeated braking.
• Better control. A firmer lever and smoother modulation help whether you're holding a balance point, riding trails or riding hard.

Choose Your Brake System

This kit comes in two versions. Pick yours from the Brake System option above.

• Full OEM Ultra Bee Brake System (100% brake power): the genuine Ultra Bee caliper and system. It has the strongest braking, the firmest lever feel, the most back pressure and the highest build quality.
• Replica Ultra Bee Brake System (75% brake power): a lower-cost replica caliper with a slightly softer lever and less power. It's still a major upgrade over stock.

Both versions include the same rotor, bracket and hardware.

What's in the Box

• 1× Ultra Bee rear brake assembly (caliper, brake line and master cylinder), pre-bled, in the OEM or Replica version you choose
• 1× 240mm × 3.3mm stainless steel brake rotor
• 1× MX5-specific caliper bracket
• All mounting hardware

Fitment

Fits all years of the Talaria MX5 / Sting MX5.

Installation

Bolt-on install in under 30 minutes with basic hand tools. No bleeding is required. If you're not comfortable working on brakes, we recommend professional installation. This product is for off-road use only, installation may affect your bike manufacturer's warranty, and you use it at your own risk.

Frequently Asked Questions

Does this fit every Talaria MX5?
Yes, it fits all years.

Do I need any other parts?
No. Everything is in the box, including the 240mm rotor.

Do I need to bleed the brakes?
No. It ships pre-bled.

Is this a front or rear brake?
Rear.

Can I add a foot brake later?
Yes. Message us and we'll point you to the right parts.

How fast does it ship?
3–5 business days from the USA.

Is it street legal?
No. It's for off-road use only.