S&S Cycle 335177 Complete Gear Drive Camshaft Kit 510G

The S&S Cycle Complete Gear Drive Camshaft Kit replaces your stock cam drive chain system with precision-engineered gears for superior valve timing accuracy and reliability. This comprehensive kit eliminates timing chain lash and loosely fitted stock cam gears by using light press-fit S&S gears that provide precise, consistent timing throughout the engine's RPM range.

Key Features:

• Eliminates timing chain, guides, and tensioner—removing potential failure points that could damage internal engine components
• Increases valve timing accuracy by replacing chain-driven system with precision gear drive
• Reverses rear cam rotation direction to provide additional clearance between cam lobes
• Enables higher cam lift profiles due to improved lobe-to-lobe clearance
• Includes 510G performance camshaft for improved power and torque
• Light press-fit gears ensure precise engagement without excessive clearance
• Reduces maintenance concerns associated with chain stretch and tensioner wear

This complete kit provides everything needed to upgrade from a chain-driven cam system to a robust gear drive setup. The gear drive design not only improves timing precision but also enhances durability by eliminating wear-prone components like chains, guides, and tensioners. The included 510G cam profile is engineered to work seamlessly with the gear drive system for optimized performance.