
Yoshimura
Yoshimura RM-Z250 19-25 RS-12 Stainless Full Exhaust, w/ Aluminium Muffler
ExhaustsSKU YO-218320S320
Cheapest we found
$1,476.14
at Superbike Supply
3 recent in-stock prices · spread $73.81 (5%)
Based only on in-stock prices checked in the last 30 days. 6 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
Yoshimura RM-Z250 19-25 RS-12 Stainless Full Exhaust, W/ Aluminum Muffler
After over three years in development and testing, the RS-12 is here! With the help of incredibly talented factory sponsored athletes, technicians, devoted engineers and a will to raise the bar, the RS-12 has now arrived for the Suzuki RM-Z250.
Every detail was considered 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 this new dirt bike system, from the matte carbon fiber end cap with decal inlays to the precise machined joints, this system is next level.
- Developed and tested in the heat of over 24 months of factory level racing
- Aggressive, intelligently designed, asymmetrical shaped RS-12 profile allows maximized muffler volume that helps manage sound, add power and provide more clearance for tire and brake caliper
- Improved performance gains, weight reduction and fit when compared to previous generation design
- Just like the works systems Yoshimura's Factory Racers use, RS-12 systems utilize precision machined joints. Machined joints provide a superior and exacting fit for joints by better securing the seal between two surfaces with a perfect 360 degree contact surface which translates into improved system life, fit and performance
- Works-look matte carbon fiber end cap with industry leading design and innovation end cap detailing as expected from Yoshimura
- Carbon end cap covers inner cap mounted design improves durability, and eases servicing as compared to other sandwich mounting designs most commonly found in the industry
- New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters
- Tapered muffler body inlet design of RS-12 enables the system to be pushed forward thus helping with weight centralization without sacrificing performance
- Proudly designed, developed and made in the USA!
- Yoshimura Full system weight 8.5 lbs. vs Stock Weight 8.7lbs
- Repack Kits, optional Inserts and Spark Arresters are available for all models
This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.
Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.
Fitment:
- Suzuki RM Z250 2019
- Suzuki RM Z250 2020
- Suzuki RM Z250 2021
- Suzuki RM Z250 2022
- Suzuki RM Z250 2023
- Suzuki RM Z250 2024
- Suzuki RM Z250 2025
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1Superbike Supply3 points · last checked 21 Aug 2026
- 2Highside Shop1 point · last checked 8 Aug 2026
- 3Motorcycle Stuff Australia1 point · last checked 21 Aug 2026
- 4XPERT Moto Gear6 points · last checked 21 Aug 2026
- 5Bikebiz4 points · last checked 21 Aug 2026
- 6MotoHeaven2 points · last checked 21 Aug 2026
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices





