New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Brembo 78B40840 Prime Serie Oro Front Floating Brake Rotor

SKU: 8870102

Brembo 78B40840 Prime Serie Oro Front Floating Brake Rotor

Brembo
$377.08
$377.08
Sale Sold out
/
Shipping calculated at checkout.
In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.
Meets or exceeds OE fit, form, function. Improves performance and handling. Fully interchangeable with stock brake discs. Stainless steel braking band with CNC-machined, anodized aluminum hub. Optimized structural spokes transmit braking torque effectively. Optimized geometries and tolerances for effective. torque transfer and heat resistance. Iconic racing-proven design; industry benchmark since the mid-197.

Vehicle Fitment:

1990-1991 Kawasaki KL650B Tengai
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle