Bonamici Racing Clutch Lever with Variable Offset for BMW S1000RR K46 & K67 (2009-2026)

Machined from high-strength aluminium and assembled entirely in Italy, the Bonamici Racing clutch lever for the BMW S1000RR K46 and K67 delivers a level of precision engineering that stock components simply cannot match. Available in five distinct offset positions and in both adjustable and non-adjustable configurations, it lets you dial in the exact feel and reach your riding style demands — on road or track.

Key Features

• Five offset options — 24, 27, 29, 32 and 34 mm — so you can tune clutch resistance and lever feel with real precision rather than settling for a compromise.
• Choice of adjustable or non-adjustable version: the adjustable lever lets you fine-tune reach at will, while the fixed lever provides a locked, consistent position that never drifts.
• Constructed entirely from high-grade aluminium for an excellent strength-to-weight ratio, long service life and resistance to corrosion.
• Ergonomic profile engineered specifically for the S1000RR's handlebar geometry, ensuring natural finger placement and fatigue-free clutch operation on long stints.
• 100% Made in Italy under strict quality standards — the same Bonamici Racing craftsmanship trusted by professional race teams.
• Direct OEM-replacement fitment for K46 and K67 chassis versions with no modification required.

Choosing the Right Offset

The offset value determines how far the lever sits from the handlebar at rest and directly influences the amount of resistance you feel through the fingers when engaging the clutch. Here is a guide to help you select the most suitable option:

• Offset 24: The lightest clutch action in the range, ideally suited to riders who prefer a relaxed, low-effort pull — comfortable for urban riding or longer touring stints on the S1000RR.
• Offset 27: A modest step up in resistance that adds a touch more feedback without sacrificing comfort, well suited to road riders who want a slightly more connected feel.
• Offset 29: The balanced midpoint of the range, combining accessible pull weight with responsive feedback — an excellent default choice if you are unsure where to start.
• Offset 32: A noticeably firmer, more sporting action that suits riders who prefer deliberate, authoritative clutch engagement — popular for track-day use.
• Offset 34: The firmest setting in the range, delivering maximum resistance and the most direct clutch control. Recommended for aggressive, track-focused riding where precise modulation is paramount.

Adjustable vs Non-Adjustable

The non-adjustable lever offers a fixed, stable geometry that stays exactly where you set it — ideal for riders who have already found their preferred position and want absolute consistency. The adjustable version incorporates a reach-adjustment mechanism that allows the lever span to be changed without tools, making it easy to share the bike between riders of different hand sizes or to tweak the setup between sessions at the track.

Fitment & Compatibility

This clutch lever is designed and manufactured exclusively for the following models:

• BMW S1000RR — K46 chassis (2009-2018)
• BMW S1000RR — K67 chassis (2019-2026)

Specifications