Yoshimura® - Signature Series RS-9T Exhaust System

1 review|Item # sp161194 
$659.00 - $1,039.00
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Notes:
  • This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME.
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Product Details

Signature Series RS-9T Exhaust System by Yoshimura®. It's been a long time coming, but its finally here. The 2018 Honda CRF250R is brand- new from the ground up, and Yoshimura is ready to provide the race power the new red machine craves! The CRF250R's new twin cam engine and unique muffler configuration gave us the opportunity to create an entirely new system built specifically for the new dual port cylinder and its unique downdraft fuel injection system. They've developed Yoshimura potent RS-9T Signature Series exhausts to provide more bottom end power and improved torque for the new high-revving engine. The distinctive dual header design is a brand new innovation from Honda. Deriving from Moto 3 bikes in Moto GP, Honda has found a new way to look at Motocross power delivery. Honing the power, engineers in Japan develop is what they at Yoshimura do, and they have found some great additions for the new CRF250R. Not only increasing the bottom, mid and top power, they have been able to decrease dB noise level of the stock system.

Notes:

  • This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME.

Specifications:

Tubing Material: Stainless Steel
Sleeve Material: Stainless Steel
Type: 2-2
Style: Oval
Style: Standard
End Cap Material: Carbon Fiber
Muffler Finish: Brushed
End Cap Finish: Carbon Fiber
Dual

Features:

  • Thoroughly developed for unbeatable quality and enduring value
  • State-of-the-art design and peerless quality
  • Designed to give your motorcycle a stylish, bold look

Signature Series

Introducing Signature Series by Yoshimura - an offering of exhaust systems that a dealer can install with confidence. Yoshimura Signature Series lineup is the answer for today's dealer who is faced with a challenging marketplace. The applications for the Signature Series line cover the entire powersports spectrum, including many of Yoshimura off-road applications. Everyone of Yoshimura Championship Winning Motocross exhaust systems and nearly all of out ATV/Side-by-Side applications are all members of the Signature Series Family. All Signature Series components are tested, documented, and marked as required by federal and state regulations.

Since Yoshimura® foundation in Fukuoka, Japan in 1954, Pop Yoshimura started engine tuning in his own way. There was no information of engine tuning at that time, and he tuned many engines all by himself with his inspiration and knowledge in engineering. His years of experience made the name "Yoshimura" famous for the quality and the performance. Still more, the reputation has been created from various racing victories around the world. Yoshimura has done an expansion abroad in 1973 and Yoshimura companies (Yoshimura Japan Co., Ltd. and Yoshimura Research & Development of America, inc.) have been both started to grow dealing with motorcycle performance products. Today Yoshimura is widely known for its top-notch exhaust, engine, electrical, chassis, and race kit parts.

Reviews

(1)
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Yoshimura® - Signature Series RS-9T Exhaust System
/5
1-1 of 1 Reviews
Well-made product that fits great and works as it should. Much better look and performance compared to the stock exhaust system my Honda CRF450R came with. I wanted my bike to sound louder but not too loud as having no muffler, and it is just what I was looking for. The only issue I have with my purchase is that its delivery took a little longer than was promised.
Posted by Dan (Eagan, MN) / April 23, 20202018 Honda CRF450R
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