SKU: 47609063364

Yoshimura - RS-12 Full System (KTM)

Sale price$485.08 Regular price$538.98
Save 10%

Pay in installments of $134.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Yoshimura - RS-12 Full System (KTM)Yoshimura RS 12 Full System (KTM) Developed over two years of factory level testing and refinement, the Yoshimura RS 12 Full System takes KTM performance to the next level. This system isnt just built its engineered for real gains in power, throttle response, and handling. The asymmetrical RS 12 muffler design increases internal volume for improved flow and reduced sound, while its matte carbon fiber end cap and precision machined joints deliver a

Yoshimura – RS-12 Full System (KTM)

Developed over two years of factory-level testing and refinement, the Yoshimura RS-12 Full System takes KTM performance to the next level. This system isn’t just built — it’s engineered for real gains in power, throttle response, and handling. The asymmetrical RS-12 muffler design increases internal volume for improved flow and reduced sound, while its matte carbon fiber end cap and precision-machined joints deliver a true factory finish.

The tapered muffler inlet allows Yoshimura to position the RS-12 closer to the bike’s center of gravity, improving handling and balance without sacrificing power. Combined with the patent-pending Precision Taper Fit (PTF) insert ring, insert and spark arrestor swaps are quick and frustration-free. Every component — from the welds to the fitment — shows Yoshimura’s obsession with detail and performance.

Why We Like It:
It’s the perfect mix of KTM aggression and Yoshimura precision. The RS-12 adds a deep, clean tone and instant throttle response, all wrapped in a lightweight system that looks like it came straight from the factory race truck.

Why It’ll Work for You:
This full system sharpens how your KTM feels from the moment you hit the throttle — quicker response, smoother midrange, and more controlled power all the way up top. It’s lighter than stock, looks incredible, and keeps the mass centralized for a more balanced feel on the bike. Whether you’re on the track or carving singletrack, it’ll make your KTM feel more alive.

Variants / Options:
Includes full stainless header and mid-pipe assembly. Compatible with Yoshimura sound inserts, spark arrestors, and repack kits (sold separately).

Key Features:

  • Developed and tested with Yoshimura’s factory racing teams

  • Asymmetrical RS-12 muffler design for better flow and reduced sound

  • Matte carbon fiber end cap with integrated decal inlay

  • Tapered inlet improves weight balance and handling

  • PTF insert ring for easy maintenance and tuning

  • Improved throttle response and mid-top power

  • Lighter than stock system weight

  • Made in the USA

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47609063364

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Antony Chow
San Leandro, US
★★★★★ 4
Pretty, Doesn't Glow
Color: silver wirst watch
This is the first time I bought an OLEV watch, and I appreciate the care the manufacturers took to make it expensive-looking while affordable to consumers. The chronograph buttons function as advised, but the luminous pointers don't glow in the dark. It's not a deal breaker for me. The metal case has heft, so you feel it on your wrist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2025
B
Verified Purchase
byron jackson
Pawtucket, US
★★★★★ 5
Awesome watch for a low price tag..
Color: silver black watch
Looks wears like a watch that is worth thousands!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
jeff morgan
Lowell, US
★★★★★ 5
Classy
Color: gold green watch for men
Classy look
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
J
Verified Purchase
jim p.
Lexington, US
★★★★★ 3
hard to read
Color: silver blue watch for men
Beautiful watch, but it is not luminous. Does not show up well in the dark.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Verified Purchase
Andre S. Palomo
Cuba, US
★★★★★ 5
Great watch!
Style: Dress, Color: Gold Tone Stainless Steel
BEAUTIFUL WATCH and excellent horology you would expect from Citizen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026

recommand products