For Motorcycle Triple Clamps Steering Stem Bearing Seal Kit YZ125 YZ250 YZ250FX YZ450F WR250F WR400F WR450F Accessories This motorcycle triple clamps steering stem bearing seal kit is designed to improve steering performance and extend component life on select dirt bike models.Made from steel, the bearings support under demanding off-road conditions.The kit includes two pieces, sized 30x52x16 mm and 28x52x16 mm, to fit a variety of applications. Compatible with models such as YZ125, YZ250, YZ250FX, YZ450F, WR250F, WR400F, and WR450F, this bearing and seal set integrates into existing steering systems.Installation is straightforward for those with basic mechanical experience, though instructions are not provided.The design emphasizes consistent steering response and improved durability in rugged environments. Compatibility : This is a third-party replacement component.Brand and model references are included solely to indicate fitment.