Starter Clutch Nut Witch Washer For GY6 125CC 150CC

Starter Clutch Nut and Washer for GY6 125CC/150CC Engines

Ensure reliable engagement for your GY6 125cc or 150cc engine with this essential starter clutch nut and washer assembly. Engineered with a specific reverse thread and precise dimensions, this component is designed for direct fitment and optimal performance.

• Reverse Thread Clutch Nut: Features a specialized reverse thread (M22x1.00) for secure, anti-loosening installation, ensuring it remains firmly in place under engine vibration.

• 31mm Clutch Nut Outer Diameter: Precisely sized for proper seating within the starter clutch mechanism, contributing to smooth and efficient power transfer.

• 22.4mm Washer Inner Diameter: Delivers a snug fit around the clutch nut, preventing unwanted movement and maintaining correct component alignment during operation.

• 38.85mm Washer Outer Diameter: Provides ample surface coverage to distribute load effectively, protecting the mating surfaces and ensuring long-term durability.

• 2mm Washer Thickness: Engineered to the exact specifications needed to maintain the correct clutch assembly spacing and pressure, crucial for consistent starting performance.

Compared to generic aftermarket parts, this starter clutch nut and washer set is manufactured to meet or exceed OEM specifications for GY6 engines. Its robust construction and exact fitment minimize the risk of premature wear or failure, offering a dependable solution that maintains the integrity and performance of your engine's starting system.

Key Technical Advantages: Technology and Performance

This assembly utilizes a hardened steel construction for superior strength and wear resistance, directly impacting your engine's starting reliability and longevity. The carefully machined reverse thread and exact dimensional tolerances ensure that the starter clutch engages and disengages precisely, preventing common issues like clutch slippage or starter damage.