FMF Turbinecore II Spark Arrestor Yamaha YZ250 | 024017 Fly 2025 Stock handlebars are 3/4"

Stock handlebars are 3/4"

This is the longest lasting sprocket you can buy

2003 - XR650R

If you are looking for more protection but still softshell feel

Download Installation & User's GuideFitment: Kawasaki KLX450R 2008 to 2010 Kawasaki KX450F 2006 to 2015

FMF Turbinecore II Spark Arrestor Yamaha YZ250 | 024017 Fly 2025 Stock handlebars are 3/4"FMF's best selling Turbinecore 2 uses the exclusive "Turbine Dampening System". This top notch product has well earned its U. S. Forest legal status. The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures strength, durability and most importantly, track and trail proven unrestricted power. The Turbinecore 2 is the #1 spark arrestor in the world. No horsepower loss Repackable U. S. Forestry