Swingarm Pivot Tube Bearing – Suzuki Hayabusa & GSX-R1000 Maintain precise rear suspension alignment and smooth swingarm movement with this direct-replacement swingarm pivot tube bearing. Designed for high-performance street and drag racing applications, this bearing installs inside the swingarm pivot tube and supports proper chassis articulation under load. Critical to rear suspension performance, the pivot bearing controls lateral movement and reduces friction at the pivot shaft—helping maintain consistent geometry during hard launches, high-speed acceleration, and aggressive cornering. Sold in pairs (one complete set per swingarm). FITMENT Hayabusa Gen1 / 1999-2007 Hayabusa Gen2 / 2008-2020 GSX-R1000 / 2005 SPECS – Hayabusa Gen1/Gen2 OEM Part Number: 09263-30040 Inner diameter – 30 mm Outer diameter – 40 mm Width – 25 mm SPECS – GSX-R1000 (2005 ) OEM Part Number: 09263-27015 Inner diameter – 27 mm Outer diameter – 35 mm Width – 35 mm Why Replace Your Swingarm Pivot Bearings? Eliminates play in the rear suspension Restores proper swingarm alignment Reduces friction at the pivot shaft Critical for drag racing launches and extended swingarm setups Direct OEM replacement fitment If you’re building a performance Hayabusa or GSX-R1000—especially with an extended or aftermarket swingarm—fresh pivot tube bearings are essential for maintaining chassis stability and repeatable performance.
