Aerospace grade PTFE-lined spherical bearings (Maximize durability)
Anodized IFP (Internal Floating Piston) & bearing housing (The anodizing prevents oil contamination and boosts seal durability and lifespan)
Advanced high-flow velocity-sensitive damping
Custom spring rate based on your personal weight and riding category
Fully re-buildable and serviceable
New high-flow, high- and low-speed compression adjuster offers an increased adjuster range
Precision manufactured damping pistons for maximized damping consistency and flow characteristics
Kashima coat (Buttery-smooth, genuine Kashima coat's distinctive gold color is backed by its high performance attributes — properties that provide an exceptionally smooth feel and extreme durability)
6061-T6 forged aluminum body caps and eyelets
Ultra-durable bottom-out bumper

Fitment
2009 Yamaha YFZ450R
2010 Yamaha YFZ450R
2011 Yamaha YFZ450R
2012 Yamaha YFZ450R
2013 Yamaha YFZ450R
2014 Yamaha YFZ450R
2015 Yamaha YFZ450R
2016 Yamaha YFZ450R
2017 Yamaha YFZ450R
2009 Yamaha YFZ450R SE
2010 Yamaha YFZ450R SE
2011 Yamaha YFZ450R SE
2012 Yamaha YFZ450R SE
2013 Yamaha YFZ450R SE
2014 Yamaha YFZ450R SE
2015 Yamaha YFZ450R SE
2016 Yamaha YFZ450R SE
2017 Yamaha YFZ450R SE
2018 Yamaha YFZ450R
2018 Yamaha YFZ450R SE
2019 Yamaha YFZ450R
2019 Yamaha YFZ450R SE
2020 Yamaha YFZ450R
2020 Yamaha YFZ450R SE