Main Bearing Red for KTM 790/890/990 and Husqvarna 901 - 635300820002

This main bearing (Red) is a genuine OEM component designed to ensure optimal crankshaft performance and engine longevity. It provides the precise clearance required for smooth operation within the engine assembly.

This part is compatible with a wide range of models, including the KTM 790 Duke and Adventure (2018-2020), KTM 890 Duke and Adventure series (2020-2025), KTM 990 Duke and RC R (2026), and Husqvarna Norden 901 and Expedition models (2022-2026).

As a critical internal engine component, this bearing is manufactured to strict factory tolerances to maintain proper oil film thickness and reduce friction. Using genuine OEM parts ensures the reliability and performance standards expected from your motorcycle engine.

Check compatibility list below to see if this part fits your motorcycle model.