Yoshimura
Yoshimura SPARK ARRESTER KIT RS-12 Muffler, 1.500" (YO-SA-21-K)
Exhaust AccessoriesSKU YO-SA-21-K
Cheapest we found
$102.95
at XPERT Moto Gear
4 recent in-stock prices · spread $7.04 (7%)
Based only on in-stock prices checked in the last 30 days. 4 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 Spark Arrester Kit Rs-12 Muffler, 1.500"
Introducing the newest USFS approved spark arrester specifically designed for the RS-12 muffler. Designed with our PTF (Precision Taper Fit) for easy installation and removal.
Proudly designed and made in Chino California USA.
- Available as optional Spark Arrester for select Dirt Bike models
- Kit Includes:
- 1 x Spark Arrester Insert
- 1 x End-cap collar
- 1 x Set screw
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:
- Honda CRF250R 2022
- Honda CRF250R 2023
- Honda CRF250R 2024
- Honda CRF250R 2025
- Honda CRF250R 2026
- Honda CRF250RX 2023
- Honda CRF250RX 2024
- Honda CRF250RX 2025
- Honda CRF250RX 2026
- Honda CRF450R 2021
- Honda CRF450R 2022
- Honda CRF450R 2023
- Honda CRF450R 2024
- Honda CRF450R 2025
- Honda CRF450R 2026
- Honda CRF450R S 2023
- Honda CRF450R S 2024
- Honda CRF450RX 2021
- Honda CRF450RX 2022
- Honda CRF450RX 2023
- Honda CRF450RX 2024
- Honda CRF450RX 2025
- Honda CRF450RX 2026
- Husqvarna FC250 2023
- Husqvarna FC250 2024
- Husqvarna FC250 Factory Edition 2022
- Husqvarna FC350 2023
- Husqvarna FC350 2024
- Husqvarna FC450 2023
- Husqvarna FC450 2024
- Husqvarna FC450 Factory Edition 2022
- Husqvarna FX350 2023
- Husqvarna FX350 2024
- Kawasaki KX250F 2021
- Kawasaki KX250F 2022
- Kawasaki KX250F 2023
- Kawasaki KX250F 2024
- Kawasaki KX250F 2025
- Kawasaki KX250X 2021
- Kawasaki KX250X 2022
- Kawasaki KX250X 2023
- Kawasaki KX250X 2024
- Kawasaki KX250X 2025
- kawasaki kx450f 2019
- Kawasaki KX450F 2020
- Kawasaki KX450F 2021
- Kawasaki KX450F 2022
- Kawasaki KX450F 2023
- Kawasaki KX450X 2021
- Kawasaki KX450x 2022
- Kawasaki KX450X 2023
- Kawasaki KX450X 2024
- KTM 250SX F 2023
- KTM 250SX F 2024
- KTM 250SX F FACTORY EDITION 2022
- KTM 250XC F 2023
- KTM 250XC F 2024
- KTM 350SX F 2023
- KTM 350SX F 2024
- KTM 350XC F 2023
- KTM 350XC F 2024
- KTM 450SX F 2023
- KTM 450SX F 2024
- KTM 450SX F FACTORY EDITION 2022
- Triumph TF250X 2024
- Triumph TF450 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.
- 1XPERT Moto Gear4 points · last checked 22 Aug 2026
- 2Sun City Motorcycles2 points · last checked 21 Aug 2026
- 3Superbike Supply3 points · last checked 21 Aug 2026
- 4MotoHeaven3 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