Description

After over three years in development and testing we are pleased to announce the RS-12 is here! With the help of incredibly talented factory sponsored athletes, technicians, devoted engineers and a will to raise the bar, our RS-12 has now arrived.We considered all the details when it came to the RS-12. One look and you can see it’s like nothing else on the market. As you get closer you will notice the details in every place on our new dirt bike system, from the matte carbon fiber end cap with decal inlays to the precise machined joints, this system is next level.

The Yoshimura RS-12 Exhaust System is engineered for high performance and durability, designed specifically for Kawasaki KX250F and KX250X models from 2021 to 2024. Developed over three years with input from factory-sponsored athletes, technicians, and engineers, this system exemplifies precision craftsmanship and innovative design. The RS-12 features an aggressive, asymmetrical profile that maximizes muffler volume, enhances power output, and improves clearance for tires and brake calipers, making it an ideal upgrade for competitive riders and enthusiasts alike.
Constructed with a matte carbon fiber end cap with detailed decal inlays, the RS-12 system not only delivers a sleek aesthetic but also incorporates functional advantages. The carbon fiber cap simplifies servicing compared to traditional sandwich mounting designs, reducing downtime and maintenance effort. The system utilizes precision machined joints and a patent-pending Tapered Muffler Body Inlet Design, ensuring a secure fit and optimal exhaust flow. The inclusion of a Tapered Muffler Body Inlet and the innovative PTF insert ring contribute to the system’s enhanced performance and ease of installation.
Designed to meet the demands of aggressive riding and high-performance scenarios, the Yoshimura RS-12 exhaust system offers a significant boost in sound management, power delivery, and overall engine efficiency. Its next-level construction and attention to detail make it a top choice for riders seeking a combination of performance, durability, and style in their motorcycle exhaust system. Whether you’re racing or riding for recreation, the RS-12 provides the reliable, high-quality performance you expect from Yoshimura.

Features:

• Aggressive, asymmetrical shape maximizes muffler volume, improves power, and provides more clearance for tire and brake caliper.

• Utilizes precision machined joints for a secure and accurate fit.

• Matte carbon fiber end cap with detailed decal inlays enhances durability and aesthetic appeal.

• Carbon fiber cap design simplifies servicing compared to traditional sandwich mounting methods.

• s a patent-pending Tapered Taper Fit (PTF) insert ring for optimal performance and fit.

• Tapered muffler body inlet design for improved exhaust flow and efficiency.

Fitment:
Kawasaki KX250F2021
Kawasaki KX250F2022
Kawasaki KX250F2023
Kawasaki KX250F2024
Kawasaki KX250X2021
Kawasaki KX250X2022
Kawasaki KX250X2023
Kawasaki KX250X2024