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Yoshimura

Yoshimura RS-12 Exhaust System Honda CRF300L / Rally 2021-2025

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The CRF300L Gets the Yoshimura RS12! Ari Henning provides the details.

Stainless Steel/Stainless Steel/Carbon Fiber

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$749^.⁰⁰

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Material: Stainless Steel/Stainless Steel/Carbon Fiber

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Yoshimura RS-12 Exhaust System Honda CRF300L / Rally

Experience the enhanced performance of your Honda CRF300L or CRF300L Rally with the Yoshimura RS-12 Race Series Exhaust System, a dedicated upgrade designed to elevate power, reduce weight, and deliver the iconic Yoshimura sound. Expertly crafted in Chino, California and refined under the watchful guidance of CRF expert Ari Henning, the RS-12 converts Honda's nimble 300cc single-cylinder engine into a more potent, agile, and responsive ride across all terrains.

Features:

Aggressive, intelligently designed, asymmetrical shape of the RS-12 allows for maximum muffler volume which helps manage sound, add power and provide more clearance for the rear tire and brake caliper
Improved performance gains and weight reduction
Just like the works systems Factory Racers use, RS-12 systems utilize precision machined joints which provide a superior fit and improve system life and performance
Works-look matte carbon fiber end cap with industry leading design
Carbon end cap covers inner cap mounted design which improves durability and eases servicing as compared to other sandwich mounting designs
New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arrestors
Tapered muffler body inlet design of the RS-12 enables the system to be pushed forward thus helping with weight centralization without sacrificing performance
Proudly designed and made in the USA

Weight:

Stock full system: 12.3 lbs.
RS-12 full system: 9.0 lbs.

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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

Honda: CRF300L 2021, 2022, 2023, 2024, 2025; CRF300L ABS 2021, 2022, 2023, 2024; CRF300L Rally 2021, 2022, 2023, 2024, 2025; CRF300L Rally ABS 2021, 2022, 2023, 2024

This item is also available for 53 other models:

Gas Gas: MC 250F 2021-2023; MC 250F 2024-2026; MC 250F Factory Edition 2023-2025; MC 350F 2022-2023; MC 350F 2024-2025

Honda: CRF250R 2022-2024; CRF250R 2025-2026; CRF250RX 2022-2024; CRF250RX 2025-2026; CRF450R 2021-2024; CRF450R 50th Anniversary Edition 2023; CRF450R-S 2023-2024; CRF450R Works Edition 2021-2024; CRF450RX 2021-2024

Husqvarna: FC250 2019-2022; FC250 2023-2025; FC250 Rockstar Edition 2022-2025; FC350 2019-2022; FC350 2023-2025

KTM: 250 SX-F 2019-2022; 250 SX-F 2023-2026; 250 SX-F Adamo Edition 2025; 250 SX-F Factory Edition 2021; 250 SX-F Factory Edition 2022-2025; 250 XC-F 2019-2022; 350 SX-F 2019-2022; 350 SX-F 2023-2026; 350 XC-F 2019-2022; 350 XC-F Kailub Russell 2021

Kawasaki: KX250 2025-2026; KX250 2021-2024; KX250X 2021-2024; KX450 2024-2026; KX450 2019-2023; KX450SR 2022-2026; KX450X 2024-2026; KX450X 2021-2023

Suzuki: DR-Z4S 2025-2026; DR-Z4SM 2025-2026

Triumph: TF250X 2024-2025; TF450E 2025; TF450RC Edition 2025

Yamaha: WR250F 2020-2023; YZ250F 2024-2026; YZ250F 2019-2023; YZ250F 70th Anniversary Edition 2026; YZ250F Monster Energy Race Edition 2024-2025; YZ250F Monster Energy Race Edition 2021-2023; YZ250FX 2020-2023; YZ450F 2020-2022; YZ450F 2023-2025; YZ450F Monster Energy Race Edition 2021-2022; YZ450F Monster Energy Race Edition 2023-2025

Product Style	Item #	Store SKU	Manufacturer Product #	Availability
Product Style Stainless Steel/Stainless Steel/Carbon Fiber	Item # 10560279	Store SKU	Manufacturer Product # 123410S520	Availability Out of Stock

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