Idle Gear Shaft

CFMoto Idle Gear Shaft

Replaces OEM Part Number: 0180-091004 (Old # CF188-091004) | Size: 12 x 46mm

Fits CFMoto 500cc / 600cc Multiple Engines (2010-2017)

This idle gear shaft is a high-quality OEM replacement part for CFMoto engine internal drive systems. It supports the idle gear, which serves to change rotation direction, adjust gear mesh position, or tension chains in the gear train. Directly replaces OEM part number 0180-091004 (old part number CF188-091004).

This idle gear shaft is made from high-strength alloy steel with precision machining and surface hardening treatment, providing excellent wear resistance and fatigue strength. Fits various CFMoto engines, covering 500cc (CF188 series) and 600cc (196S series) displacements, model years 2010-2017.

• Direct OEM Replacement: Perfectly matches CFMoto OEM part number 0180-091004, ensuring precise fitment.
• High-Strength Alloy Steel: Made from quality alloy steel with excellent strength and impact resistance.
• Precision Machining: Journal areas are precision ground to ensure perfect fit with bearings or bushings for smooth operation.
• Surface Hardened: Working surfaces are hardened for excellent wear resistance, extending service life.
• Critical Drive Component: Ensures proper idle gear positioning and smooth rotation, maintaining normal gear train operation.

✅ Importance of Idle Gear Shaft: The idle gear shaft is an important component of the engine's internal drive system, supporting the idle gear. If the shaft wears, it can cause improper gear positioning, unstable operation, abnormal noise, and in severe cases, poor gear meshing and drive failure. During engine overhaul or when experiencing drive system noise, inspect the idle gear shaft for wear and replace if necessary.

⚠️ Verify Before Ordering: Please confirm your engine model and year are in the list above. Ensure the bore is clean and follow proper installation procedures according to the service manual.