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CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
Product image 1CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
Product image 2CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
Product image 3CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
Product image 4CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler
Product image 5CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler

*Product may vary by application

CRF250L/Rally 17-20 Race RS-4S Stainless Full Exhaust, w/ Stainless Muffler

SKU: 123400D520

Sound Insert/Spark Arrester Options


Regular price $659.00

MADE IN USA

Race Series Exhaust System

0%
Financing

FREE SHIPPING
over $100

1-YEAR
Warranty

Repair Services
Available


By filling out the form below you acknowledge that the item being purchased is for racing only and this vehicle will never be used on public roads or land.

FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE

The product that you are purchasing is designed and intended for closed course competition use only and is labeled as such, i.e. Yoshimura "RACE SERIES." Yoshimura RACE SERIES products are neither designed nor intended for use on PUBLIC ROADS or LAND. Such use is prohibited by Federal and State regulations.

I have read, understood, and agree to the Use Restriction Terms.

Same day shipping on In Stock items placed Mon-Fri by 1:00 pm PST. Please contact sales@yoshimura-rd.com for ETA's on Reserve Now / Pre-Order Items.


(Payment Options Available at Check Out)


Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "MODIFIED PART"


WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov


Now Honda has two versions of their popular dual sport - the CRF250L and CRF250L Rally. Both pack a nice punch with dual overhead cams on a fuel injected 249cc power plant, and the styling is 100% on the mark.

Now Yoshimura introduces the RS-4 Race Series full system for the new dual sport machine. By giving the new CRF250L more power and torque, the RS-4 provides more punch at bottom end with out sacrificing the mid and top power. The new system also removes a good amount of weight from the stock unit. Those that love the Yoshimura RS-4 sound will love the way it makes the new CRF250L Rally sing!

Proudly made in the USA!

  • Pentagonal-shaped sleeve
  • Front muffler cap functions as a polyresonant chamber which helps reduce noise
  • Two-stage stepped baffle
  • Turn-out carbon fiber end-cap
  • Stainless steel header and tail-pipe
  • RS-4 stainless full system weight 9.3lbs vs Stock full system weight 13.2lbs.
Sound Insert/Spark Arrester Options                 
​​
Sound Level
Volume Insert Spark Arrestor Included
SA-13-K-1 Yes

INS-18-K


No 

  

. . . . .

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.

Vehicle Fitment

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  • Honda CRF250L 2017
  • Honda CRF250L 2018
  • Honda CRF250L 2019
  • Honda CRF250L 2020
  • Honda CRF250L Rally 2017
  • Honda CRF250L Rally 2018
  • Honda CRF250L Rally 2019
  • Honda CRF250L Rally 2020


  • Customer Reviews

    Based on 1 review
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    R
    Russell

    Great product and ease of installation.

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    Race series product restriction and affirmation

    Warning:

    The RACE SERIES product you are purchasing removes, renders inoperative, or bypasses required elements of the emission control systems of EPA, certified motorcycles of motorcyle engines and may only be installed on motorcycles that are restricted to closed course competition. Installation of this product on a motorcyle that is ridden on a public street, highway, or public lands violates the tampering and defeat device provisions of the Clean Air Act & 203(a)(3)(A) and/or & 203(a)(3)(B) and may subject you to a civil penalty of up to $37,000.

    Information (Enter as Applicable)

    Race Information

    Rider/Purchaser Information

    Affirmation

    By clicking below, I affirm:
    1. that i have read the above warning;
    2. that any information I have entered is accurate; and
    3. that any motorcycle on which I install the RACE SERIES product will be restricted to closed course competition and will not be ridden on any public street, highway or public lands.