its The Following Bikes: Yamaha YZ85 2019-2022 Pipe Description: The original Pro Circuit Works Pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The unplated, oiled metal finish requires...

CNC"d and formed from aircraft grade 5052 aluminum Reinforces radiator to help prevent costly radiator replacement Lightweight, custom fit, tuck in cleanly behind radiator shroud Simple bolt-on Made in the USA

Fits The Following Bikes: Yamaha YZ85 2002-2018 Pipe Description: The Platinum Pipe offers the same performance gains as the popular Works Pipe, but utilizes a platinum plating on the body to protect it from everyday elements. Precision in design and engineering makes even the...

CNC"d and formed from aircraft grade 6061 T-6 aluminum Specific design and fit for each make and model Covers to protect frame rails but does not extend beyond rails Oil drain access hole pre-cut into the plate for easy oil changes without having to...

Can be used with OE baskets, inner hubs, & pressure plates Developed with and recommended to enhance the performance of Hinson Clutch baskets, Inner hubs, and Pressure Plates Provide optimum hook up with minimum heat build up Exceptional production tolerances and flatness All fiber...

Fits The Following Bikes: Yamaha YZ85 2019-2025 Shift Lever Description: Built to meet the rigorous demands of motocross, the Pro Circuit shift lever is CNC-machined from aircraft quality billet aluminum for strength, hard anodized for durability and comes with stainless steel spring hardware that resists...

CNC’d and formed from aircraft grade 5052 aluminum Reinforces radiator to help prevent costly radiator replacement Lightweight, custom fit, tuck in cleanly behind radiator shroud Simple bolt-on Mounting hardware included Made in the USA

CNC’d and formed from aircraft grade 5052 aluminum Reinforces radiator to help prevent costly radiator replacement Lightweight, custom fit, tuck in cleanly behind radiator shroud Simple bolt-on Mounting hardware included Made in the USA

Fits The Following Bikes: Yamaha YZ85 2019-2025 Silencer Description: The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise output. The brushed aluminum body and stainless steel inlet tube and end-cap gives you...

Fits The Following Bikes: Yamaha YZ250F 2010-2013 Linkage Arm Description:  Pro Circuit's Linkage Arms are CNC-machined from billet aluminum and are designed to stiffen up the initial linkage curve and improve the geometry of the chassis, making the bike much more stable. This will...