Bonamici Racing SM50B Handlebar for Yamaha YZF-R6 RJ27 (2017-2026)

Long days in the saddle demand a handlebar that works with your body, not against it. The Bonamici Racing SM50B clip-on handlebar is engineered specifically for the Yamaha YZF-R6 RJ27 (2017–2026), delivering an ergonomic riding position that reduces fatigue on extended runs while sharpening steering precision when you need it most — on road or track alike.

Key Features

• CNC-machined from Ergal 70/75 aerospace-grade aluminium for a combination of rigidity and reduced weight versus the standard handlebar
• Improved ergonomics that promote a natural wrist and shoulder position, easing strain on longer rides without sacrificing sporting feedback
• Complete set includes washers and 250 mm handlebar tubes for a straightforward, no-guesswork installation
• Four-point mounting system — two attachment points at the handlebar and two at the fork — ensures a rock-solid, rattle-free fit
• Integrated anti-slip safety system delivers consistent grip and confidence even under the most demanding riding conditions
• Precision fitment developed exclusively for the RJ27 chassis, so everything lines up correctly from the first bolt
• 100% Made in Italy, reflecting Bonamici Racing's uncompromising quality standards

Comfort, Control and Build Quality

The SM50B is lighter than the OEM handlebar yet loses nothing in structural integrity. Ergal 70/75 — the same aluminium alloy family trusted in motorsport and aerospace — offers excellent strength-to-weight characteristics that translate directly into more responsive, less fatiguing steering. The CNC-milling process ensures consistent geometry across every bar, so what you feel on the first ride is what you get every time thereafter.

The anti-slip safety system is a detail that matters most on long-distance days: grip security remains consistent whether your gloves are dry, damp or worn. The four mounting points distribute load evenly across the fork top, eliminating the flex and micro-movement that can make a cheaper bar feel vague after an hour in the saddle.

Installation

The kit ships complete with washers and the 250 mm handlebar tubes, so there is no need to source additional hardware. The purpose-built dimensions mean the cables, brake lines and throttle assembly route correctly without modification, keeping your workshop time to a minimum.

Fitment and Compatibility

• Yamaha YZF-R6 RJ27 — model years 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026

Specifications