K-Tech Fork Slide Bush Kit Suzuki GSX-R 1000 (2009–2023) SBS-022

Engineered specifically for the Suzuki GSX-R 1000 across the full 2009 to 2023 production run, the K-Tech SBS-022 slide bush kit sets a new benchmark in fork rebuild quality. Hardened steel construction with copper plating and a PTFE-coated contact surface deliver a level of material sophistication that OEM bushes simply cannot match — translating directly into smoother fork action, more consistent damping, and sharper chassis feedback.

Key Features

• Precision-made from hardened steel with copper plating for superior corrosion resistance and extended service life
• PTFE-coated contact surfaces dramatically reduce friction, freeing the fork to move more fluidly through its travel
• Exact-fit dimensions (41.70 mm inner diameter, 44.70 mm outer diameter, 20.00 mm height, 1.50 mm wall thickness) ensure a direct, rattle-free replacement for the original bushes
• Complete two-piece kit covers both fork legs in a single purchase — no part-sourcing headaches
• Purpose-built for the GSX-R 1000 (2009–2023), so fitment is guaranteed straight out of the packaging

Build Quality and Materials

The SBS-022 is built around a hardened steel core — a step up in structural integrity compared to the softer alloys used in many aftermarket alternatives. The copper intermediate layer bonds tightly to the steel substrate, adding a further barrier against corrosion and providing a compliant transition layer that absorbs micro-vibrations before they can disturb fork action. The outer PTFE coating then takes over where the OEM bush invariably shows its age first: the sliding interface. PTFE's inherently low coefficient of friction means the bush moves smoothly under all conditions, from slow-speed trail-braking to high-speed track compressions, without the stick-slip behaviour that causes vague, inconsistent steering feel.

Performance on Road and Track

Worn or poorly manufactured slide bushes are one of the most overlooked causes of degraded front-end feel on the GSX-R 1000. When the bush clearance grows through use, the fork internals develop lateral play, which shows up as a slight vagueness mid-corner and can even allow the fork tube to score over time. Fitting a fresh set of K-Tech SBS-022 bushes restores the fork's designed operating tolerances, tightening up the steering response and ensuring the damping characteristics engineered into the fork actually reach the wheel. Whether the bike lives on road or circuit, this is a cost-effective rebuild step that pays dividends in confidence and tyre life.

Fitment and Compatibility

The K-Tech SBS-022 slide bush kit is designed exclusively for the following model:

• Suzuki GSX-R 1000 — all variants, model years 2009 to 2023

Installation requires specialised tools and workshop knowledge. K-Tech recommends fitting by an authorised K-Tech Service Centre to ensure optimal performance and safety.

Specifications