KTM Blue Bearing Shell Crankshaft for 990 Duke/RC R 2024-2026 - A640301140001

This is an OEM blue bearing shell for KTM crankshaft assemblies. It provides precise support for the connecting rod in the crankshaft, ensuring smooth operation and reduced friction in high-performance engines.

Compatible with 2024-2026 KTM 990 DUKE (black/orange, EU/US), 990 DUKE R (EU/US, including white 2025 US), and 990 RC R (black/orange, EU/US). This genuine OEM part A640301140001 is a direct fit for these models' crankshaft and piston sections.

Made with high-quality materials and color-coded blue for easy identification during assembly or maintenance. It meets KTM's strict standards for durability in racing and street applications.

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