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Yoshimura R-77 Exhaust System - 1250000520

  • Part #: 4407071
  • Manufacturer Part #: 1250000520
This item is no longer available

Overview of Yoshimura R-77 Exhaust System - 1250000520

  • New-generation style mufflers that match the look and performance of today's sport bikes
  • Trapezoid-shaped muffler sleeve maximizes muffler flow volume while offering a sharp silhouette to flow with the new body design
  • Maximizes torque and usable power for optimum gains throughout the entire powerband
  • Innovative shape of the carbon fiber end cap is an evolution of the R-55 exhaust
  • All necessary installation hardware included


Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information.

Installation of a new exhaust system may change your motorcycles fuel-air mixture. Please consult the exhaust manufacturer directly with questions regarding any modifications that may be made during, or after, installing their product. If a jet kit or Power Commander is recommended, see the Intake/Fuel section.

Exhaust discoloration (bluing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing, therefore is not covered by any warranty. See Chems/Lubes section for products to help remove or prevent exhaust discoloration.

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specs for Yoshimura R-77 Exhaust System - 1250000520

Color - Primary Silver
Finish Stainless Steel
Style Canister Muffler
Type 2-Into-1 System
Units Each
Weight 0.00 lbs

Specs for Yoshimura R-77 Exhaust System - 1250000520

Color - Primary Silver
Finish Stainless Steel
Style Canister Muffler
Type 2-Into-1 System
Units Each
Weight 0.00 lbs

Fitment for Yoshimura R-77 Exhaust System - 1250000520

See if this part fits your ride

Part 4407071 fits the following machines

Honda
  • 2015 Honda CB500F
  • 2014 Honda CB500F
  • 2013 Honda CB500F
  • 2015 Honda CB500FA ABS
  • 2014 Honda CB500FA ABS
  • 2013 Honda CB500FA ABS
  • 2016 Honda CB500X
  • 2015 Honda CB500X
  • 2014 Honda CB500X
  • 2013 Honda CB500X
  • 2016 Honda CB500X ABS
  • 2015 Honda CB500X ABS
  • 2014 Honda CB500X ABS
  • 2013 Honda CB500X ABS
  • 2015 Honda CBR500R
  • 2014 Honda CBR500R
  • 2013 Honda CBR500R
  • 2015 Honda CBR500RA ABS
  • 2014 Honda CBR500RA ABS
  • 2013 Honda CBR500RA ABS
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Instructions and Manuals for Yoshimura R-77 Exhaust System - 1250000520

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