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FMF Powercore 2.1 Silencer Yamaha YZ125 2002-2017
  • FMF Powercore 2.1 Silencer Yamaha YZ125 2002-2017 - Stainless Steel/Aluminum/Stainless Steel
  • FMF Powercore 2.1 Silencer Yamaha YZ125 2002-2017 - Titanium/Blue Titanium/Titanium

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Video Reviews (2)

FMF Powercore 2.1 Silencer Yamaha YZ125 2002-2017 Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

FMF Powercore 2.1 Silencer Yamaha YZ125

The FMF Powercore 2.1 was designed to improve throttle response throughout the entire RPM range on any 2-stroke machine and features a unique shape inspired from the 4.1 system. The 2.1 is lighter than most stock silencers and the bigger diameter canister allows for more packing material leading to extended packing life and a unique, crisp sound.


  • Better throttle response throughout entire RPM range
  • Smooth power delivery
  • Unique canister shape based off of 4.1 four stroke technology
  • Easy repacking
  • Can be used with stock or FMF pipe
  • 100% made in the USA
This Product Fits:
YZ125 20022017
Product Style RevZilla Item # Manufacturer Product # Availability
Stainless Steel/Aluminum/Stainless Steel 1179690 024059 Out of Stock
Titanium/Blue Titanium/Titanium 1179691 024060 Out of Stock


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