Factory Fatty Exhaust Pipe 19-26 Yamaha YZ 85 LW - FMF 024073

Engineered to replicate the renowned works or cone pipes utilised by factory race teams, the Factory Fatty 024073 offers class-leading craftsmanship and premium materials. Designed to broaden and smooth the power curve, this exhaust provides enhanced low-end, midrange, and top-end performance for any style of riding. Its lightweight construction and hand-finished quality ensure both durability and exceptional flow characteristics, delivering measurable gains across the power band.

Features

• Lightweight 20 gauge steel main body improves handling and reduces overall weight


• 19 gauge steel header increases durability in high-stress areas


• Hand-pounded seams provide smooth flow transitions for optimal performance


• O-rings included for secure, reliable sealing on most models


• Broadens and smoothes power delivery throughout the entire rev range


• Designed with inspiration from factory works pipes for superior material quality

Specifications

• Item ID: 024073


• Type: Pipes


• Weight: 3.0 lbs


• Carb Warning: No

Vehicle Fitment

Yamaha

• YZ85 (2019–2026)


• YZ85LW (2022–2026)