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.

Introducing the Yoshimura RS-12 System, specifically designed for Honda CRF250R and RX models. After more than three years of development and rigorous testing, this exhaust system represents the pinnacle of performance and craftsmanship. Created with input from factory-sponsored athletes, technical experts, and engineers, the RS-12 combines innovative design with advanced materials to deliver superior power, sound management, and durability. Its distinctive asymmetrical shape maximizes muffler volume while providing enhanced clearance for tires and brake calipers, making it an optimal upgrade for competitive riders and enthusiasts alike.
Constructed with precision-machined joints and featuring a matte carbon fiber end cap with detailed decal inlays, the RS-12 system boasts a sleek, aggressive appearance that sets it apart from standard exhausts. The new carbon fiber cap simplifies servicing compared to traditional sandwich mounting designs, reducing maintenance time and increasing reliability. Additionally, the patent-pending Precision Taper Fit (PTF) insert ring ensures a secure fit and optimal sealing, while the tapered muffler body inlet design enhances exhaust flow for improved performance. Every aspect of the RS-12 system has been carefully engineered to provide maximum performance gains and a refined aesthetic.
This exhaust system is ideal for riders seeking a high-performance upgrade that combines cutting-edge design, durability, and ease of maintenance. Whether you’re racing or riding off-road, the Yoshimura RS-12 offers a significant upgrade over stock systems, ensuring your Honda CRF250R/RX performs at its best under demanding conditions. With its innovative features and meticulous craftsmanship, the RS-12 system stands out as a leading choice among serious motocross and off-road riders.

Features:

• Aggressive, asymmetrical shaped RS-12 profile maximizes muffler volume, manages sound, adds power, and provides more clearance for tire and brake caliper

• Utilizes precision machined joints for durability and a high-quality fit

• Includes a work-look matte carbon fiber end cap with intricate details

• s a new carbon fiber cap that eases servicing compared to traditional sandwich mounting designs

• Incorporates a patent-pending Precision Taper Fit (PTF) insert ring for secure fit and sealing

• Designed with a tapered muffler body inlet for improved exhaust flow