Gy6 Rear Idle Sprocket Comp GY6 125CC

Gy6 Rear Idle Sprocket for 125cc & 150cc Engines

This high-quality rear idle sprocket assembly is specifically designed for GY6 125cc and 150cc 4-stroke engines, serving as a crucial component for efficient power transmission. It ensures smooth operation and reliable performance for your scooter or ATV.

• Large Gear Diameter: 102mm, providing robust engagement with the drive chain.
• Small Gear Diameter: 33.7mm, optimized for precise idle speed control.
• Bolt Diameter: 12mm, ensuring a secure and stable mounting solution.
• Overall Length: 98mm, designed for straightforward integration into the engine assembly.
• Component Identification: Marked as #8 on detailed diagrams for easy part identification and replacement.

Engineered for performance enthusiasts and everyday riders alike, this GY6 rear idle sprocket offers superior durability compared to standard components. Its precise manufacturing ensures seamless integration, restoring optimal function to your engine's kick start, spindle, and gear leveling systems. This part is ideal for those seeking reliable high-performance upgrades for their GY6 4-stroke engines, whether for 125cc or 150cc displacements.

Key Technical Advantages: Enhanced Durability and Precision Fit

This sprocket assembly stands out due to its robust construction and exact specifications, which are critical for maintaining the integrity and performance of GY6 engines. Unlike generic parts that may lead to premature wear or operational issues, this component is built to exact factory standards, ensuring a perfect fit and delivering consistent power transfer. Its precise measurements for gear diameters and bolt size guarantee a secure installation and efficient operation, contributing to the longevity and responsiveness of your vehicle's powertrain. Designed for high-performance applications, it supports engine displacements up to 180cc, making it a versatile upgrade for a wide range of GY6-powered vehicles.