FastEddy Bearings offers complete model-specific OS Engine Bearing Kits with every bearing needed for your RC vehicle — no guessing required. Available in sealed and ceramic options for smoother operation, reduced friction, and long-lasting performance.
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OS Alpha .81 4-Stroke Sealed Bearing Kit
SKU: TFE1731Regular price $12.99 USDRegular price -
OS FSR .45 Sealed Bearing Kit
SKU: TFE1675Regular price $12.99 USDRegular price -
OS .15 CV-R W/10E Sealed Bearing Kit
SKU: TFE1750Regular price $12.99 USDRegular price -
OS MAX-12CV Hyper Sealed Bearing Kit
SKU: TFE6840Regular price $12.99 USDRegular price -
OS .12 CV-R S W/10E Sealed Bearing Kit
SKU: TFE1747Regular price $12.99 USDRegular price -
OS FSR ABC .45 Sealed Bearing Kit
SKU: TFE1677Regular price $12.99 USDRegular price -
OS H .40 Sealed Bearing Kit
SKU: TFE1685Regular price $12.99 USDRegular price -
OS FX-H Ring .46 Sealed Bearing Kit
SKU: TFE1683Regular price $12.99 USDRegular price -
OS FSR .50 Sealed Bearing Kit
SKU: TFE1674Regular price $12.99 USDRegular price -
OS MAX-12CV-X Hyper Sealed Bearing Kit
SKU: TFE6841Regular price $12.99 USDRegular price -
OS .15 CV-RX S W/10ER Sealed Bearing Kit
SKU: TFE1753Regular price $12.99 USDRegular price -
OS SF Ring .40 Sealed Bearing Kit
SKU: TFE1689Regular price $12.99 USDRegular price -
OS .21 RG-X P Sealed Bearing Kit
SKU: TFE1628Regular price $12.99 USDRegular price -
OS .21 RG-M Marine Sealed Bearing Kit
SKU: TFE1626Regular price $12.99 USDRegular price -
OS FS72-A .72 Sealed Bearing Kit
SKU: TFE1622Regular price $12.99 USDRegular price -
OS .15 CV-R W/10C Sealed Bearing Kit
SKU: TFE1749Regular price $12.99 USDRegular price
About OS Engine Bearing Kits
OS Engine Bearing Kits from FastEddy Bearings are designed for RC enthusiasts looking for precision-fit replacement bearings and complete kits. Each kit is built to match the specific vehicle or category shown on this page.
Why choose FastEddy OS Engine Bearing Kits?
- Complete model-specific bearing kits
- Sealed and ceramic options available
- No guessing on bearing sizes
- Trusted RC bearing supplier