Description
The Wiseco B1002 top end bearing is purpose-built for the demanding conditions of QuadRacer competition and high-rpm trail riding. A worn or failing bearing kills engine efficiency, increases friction, and risks catastrophic seizure—this Wiseco unit delivers the reliability you need when it matters most. Direct bolt-in fitment for 1985-1992 Suzuki LT250R models ensures hassle-free installation without fabrication.
- High-silicon aluminum alloy
- Case-hardened construction
- Optimized for high rpm
- Lightweight design
- Fits LT250R 1985-1992
- OEM-equivalent reliability
- Bolt-on installation
- Stringent quality standards









