Premium OEM crankshaft assembly removed from a functional BMW F800 engine. This high-value kit includes the essential internal balancing components and connecting rods.
✅ Fitment: 2006-2018 BMW F800GS, F800R, F800ST, F800S, F800GT, and F700GS. ✅ Includes: 1x Crankshaft (21218537774), 2x Piston Rods, and 1x Central Balancing Rod. ✅ Condition: 100% Straight and Tested. Journals are in pristine condition. ✅ Reliability: All splines, threads, and oil passages are verified. ✅ Ready to Install: Cleaned and preserved with anti-rust protection.
⚠️ Maintenance Note: This is a high-precision Rotax-built component. We recommend professional installation and verifying all shell bearing clearances during assembly.
🛠️ Quick Specs: ● Brand: OEM BMW / Rotax ● Part Number: 21218537774
