Bonamici Racing Rearsets Yamaha YZF-R9 (2025-2026) Y017

When rider safety depends on precise foot placement and immediate brake and shift feedback, the Bonamici Racing Y017 rearset system for the Yamaha YZF-R9 (2025–2026) delivers the confidence to push harder. Engineered entirely in Italy for the R9's frame and swingarm mounting points, these rearsets are the definitive upgrade for track day riders and serious road users who refuse to compromise on control.

Key Features

• Multiple adjustment positions for foot height (up/down) and fore-aft placement — dial in a riding position that keeps you secure under hard braking and mid-corner load
• Independently adjustable brake and gear-change lever travel for a precise, personalised control feel
• CNC-machined from solid aluminium billet for exceptional strength-to-weight ratio and aggressive race aesthetics
• Reduced play versus the stock footpeg assembly for more direct, confidence-inspiring feedback through the pedals
• Corrosion-resistant finish suited to both track and all-season road use
• Bolt-on fitment to existing R9 frame mounts — no welding, drilling or frame modification required

Precision Where It Matters Most

Stock rearsets are designed around a broad average. The Bonamici Racing Y017 is designed around you. The multi-position mounting system lets you precisely replicate a race-tuck foot position, minimising unintended foot movement under load and giving you a stable, locked-in platform through every phase of the corner. Whether you are braking late into a chicane or accelerating hard off a hairpin, the reduced mechanical slack translates directly into more confident, repeatable inputs.

CNC Construction and Build Quality

Every structural component is machined from a solid aluminium billet — not cast, not fabricated from sheet. The result is a part that is dimensionally exact, consistently repeatable from unit to unit, and noticeably lighter than the OEM assembly. The corrosion-resistant surface treatment means the finish holds up under the punishment of trackdays and road riding alike, keeping the system looking and performing as it should season after season.

Installation

The Y017 is a direct replacement for the factory rearsets on the Yamaha YZF-R9. The bolt-on design uses the R9's existing mounting points, so no cutting, welding or chassis modification is needed. A detailed fitting guide is included to walk you through the installation and adjustment process.

Fitment & Compatibility

• Yamaha YZF-R9 — model years 2025 and 2026

Specifications