KTM SX 50 2001 - 2008 6203 C3 CRANKSHAFT BEARING 17x40x12

High Performance ProX 6203 C3 Crankshaft Bearing

Maintain the reliability and performance of your engine with the ProX 6203 C3 Crankshaft Bearing. Designed to meet or exceed exact OEM specifications, this bearing provides a precise fit for both OEM and aftermarket crankshafts. Whether you are performing a routine rebuild or a full engine overhaul, choosing high-quality internal components is essential for long-term durability.

ProX sources these bearings from world-leading manufacturers such as Koyo and NTN, ensuring that you receive the same level of quality used by major motorcycle brands. These C3 clearance bearings are engineered to withstand the high-stress environment of your engine, offering excellent heat dissipation and reduced friction for smoother operation.

Key Features

• Precision Engineering: Manufactured at leading OEM factories in Japan to guarantee exact tolerances.
• Premium Quality Brands: Utilizes respected industry names like Koyo and NTN for maximum reliability.
• C3 Clearance: Specifically engineered for high-performance crankshaft applications to accommodate thermal expansion.
• High Durability: Built to provide long-lasting performance under demanding riding conditions.
• OEM Compatibility: Designed to integrate seamlessly with both stock and aftermarket crankshaft assemblies.
• Specifications: Dimensions are 17x40x12 mm.

Investing in top-tier crankshaft bearings is the best way to ensure your engine runs efficiently and stays protected against premature wear. Trust ProX for your engine internals to ensure peace of mind on every ride.