Bikers Choice 81-06 Big Twin / XL Replacement Petcock Screen Replaces H-D 62166-81A - 492858

Frequently Asked Questions

What motorcycles are compatible with this petcock?

Compatibility extends to 1981-2006 Harley-Davidson Big Twin and XL models, providing reliable performance. This petcock is a direct replacement for OEM # 62166-81A, ensuring precise fitment for late-style systems. Confirm fitment with your vehicle for guaranteed integration.

How involved is the installation of this petcock?

Installation of this petcock is best handled by experienced hands. Professional installation is recommended, and you should confirm with a qualified technician for proper setup. This ensures reliable fuel delivery and consistent engine performance.

How does this petcock contribute to motorcycle performance?

Restored proper fuel flow significantly enhances engine performance by filtering debris from the fuel supply. The product scores an 8 for Engine Performance in the usage matrix, highlighting its impact on optimal engine function. Expect a clean fuel supply, preventing sputtering and ensuring smooth running.

Does this petcock offer an advantage over the original OEM part?

Opting for this petcock provides a direct, hassle-free replacement that mirrors OEM specifications. It restores your motorcycle's original fuel delivery for consistent, reliable engine performance, directly replacing Harley-Davidson OEM # 62166-81A. Experience seamless integration and dependable operation with this precision-engineered component.

What is the "prime" setting on a petcock?

The "prime" setting on a petcock allows fuel to flow directly from the tank to the carburetors without engine vacuum. This function is typically used for starting after fuel system maintenance or for resolving fuel starvation issues. It ensures immediate fuel availability for initial engine startup.