Genuine OEM Crankshaft Assembly - Kawasaki Concours 14 (2012-2022) & ZX-14 Ninja (2008-2011) | Improved Oiling Design #13031-0098

🛠️ Professional Grade: Optimized Kawasaki 1352cc Crankshaft

This genuine OEM Crankshaft-Comp (Part #13031-0098) is the latest engineering revision for Kawasaki’s 1352cc platform. This version features the optimized oiling design, providing superior reliability and lubrication for the bottom-end components compared to the earlier production runs.

✅ Confirmed Compatibility

• Kawasaki Concours 14 / GTR 1400 (ZG1400): 2012 - 2022 

• Kawasaki Ninja ZX-14 / ZZR1400: 2008 - 2011

• Note: This is the factory-specified replacement part for the 1352cc engine series during these production years.

💎 WHY THIS CRANKSHAFT IS THE BEST CHOICE?

• Enhanced Reliability: The 13031-0098 design features improved oiling galleries to ensure consistent lubrication for rod bearings under high-load conditions.

• Low Mileage Origin: Sourced from a well-maintained 2008 model. Visually inspected to ensure Zero Scoring on all rod and main journals.

• Straight & True: Guaranteed 100% straight. No structural repairs, no welds, and no heat-related discoloration (blueing).

• Gear Integrity: All timing and primary drive gear teeth are sharp and show minimal wear.

✅ Technical Inspection Summary

• Journals: Smooth, polished finish. No debris damage.

• Oil Passages: Cleaned and verified clear.

• Storage: Coated in protective anti-corrosion oil and ready for installation.

⚠️ Critical Rebuild Advisory

• Professional Installation: Must be installed by a qualified motorcycle technician.

• Precision Measurement: We strongly recommend micrometer measurement and Plastigauge verification during assembly.

• New Bearings: Always use new OEM bearings matched to your crank/case color codes for maximum engine longevity.