Yoshimura RS-12 Full Exhaust System – Honda CRF250R / CRF250RX

🛠️ Description
After over three years of development and testing, the Yoshimura RS-12 Exhaust System has redefined performance and design for the Honda CRF250R and CRF250RX. Built in collaboration with top factory race teams, the RS-12 delivers significant gains in power, throttle response, and sound control while maintaining a premium “works look” finish. Every detail—from the matte carbon fiber end cap to the precision-machined joints—reflects Yoshimura’s relentless pursuit of perfection.

✅ What’s Included

• Complete Yoshimura RS-12 Full System Exhaust (header + mid-pipe + muffler)

• Carbon fiber end cap with precision-machined aluminum inlet

• Mounting hardware and instructions

• Yoshimura decals

📦 Fitment

• 2022 – 2024 Honda CRF250R

• 2022 – 2024 Honda CRF250RX

• Direct bolt-on installation using OEM mounts

• Designed for closed-course competition use

🛡️ Warranty Info

• Manufacturer warranty provided by Yoshimura R&D

• Contact: Customer Service – (909) 628-4722 or sales@yoshimura-rd.com

• Made in the USA

🔑 Key Features

• Aggressive asymmetrical RS-12 profile maximizes muffler volume and power output

• Matte carbon fiber end cap with inlay decals and easy-access service design

• Precision Taper Fit (PTF) insert ring – patent-pending design for better sealing and fit

• Tapered muffler inlet increases flow and optimizes back pressure

• Works-style finish with CNC-machined joints and premium materials

• Race-developed system tuned for optimal throttle response and torque curve

• Engineered for reduced weight and improved ground clearance

💲 Price & SKU
Retail Price: $1,049.00
SKU: 961-1920 / 228450S320
Estimated Shipping Weight: 13.0 lb
Handling Time: Ships next business day