Yoshimura RS-12 Full Exhaust System for Kawasaki KX250F and KX250X (2021-2024)

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 full exhaust system is designed for Kawasaki KX250F and KX250X models from 2021 to 2024, delivering a combination of performance, durability, and innovative design. Developed over three years with input from factory-sponsored athletes, technicians, and engineers, this system features a distinctive look and advanced engineering to enhance your off-road riding experience. The RS-12 exhaust system is crafted with meticulous attention to detail, making it stand out from other systems on the market. Its matte carbon fiber end cap with decal inlays adds a high-end aesthetic, while the precision machined joints ensure a perfect fit and longevity. The system’s aggressive, asymmetrical profile maximizes muffler volume, manages sound levels, and provides additional clearance for tires and brake calipers, improving overall bike handling and performance. This full system is engineered to optimize power delivery and throttle response, making it ideal for competitive and serious off-road riders.
Constructed with a tapered muffler body inlet design, the RS-12 system enhances exhaust flow and performance. The innovative patent-pending Precision Taper Fit (PTF) insert ring simplifies installation and maintenance, reducing servicing time compared to traditional sandwich mounting designs. The use of precision-machined joints ensures high-quality fitment and durability, giving riders confidence in the system’s reliability under demanding conditions. Whether you're upgrading for racing or enhancing your trail riding setup, the Yoshimura RS-12 exhaust system offers a next-level combination of form and function, helping your Kawasaki KX250F or KX250X stand out on the track or trail.

Features:

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

• RS-12 systems utilize precision machined joints for superior fit and durability

• Works-look matte carbon fiber end cap with intricate details enhances aesthetic appeal

• New carbon fiber cap eases servicing compared to traditional sandwich mounting designs

• Patent-pending Precision Taper Fit (PTF) insert ring simplifies installation and maintenance

• Tapered muffler body inlet design improves exhaust flow and performance

Product Type: Exhaust
Exhaust Type: Full System
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Exhaust Systems

FITMENT:
2021 Kawasaki KX250F
2021 Kawasaki KX250X
2022 Kawasaki KX250F
2022 Kawasaki KX250X
2023 Kawasaki KX250F
2023 Kawasaki KX250X
2024 Kawasaki KX250F
2024 Kawasaki KX250X