Yamaha - Oil Pipe 1 Lubrication System Component 6L2-13416-00-00. Overview. Oil delivery is something you don't want to gamble with, especially on a two-stroke. This pipe is responsible for getting oil exactly where it needs to go, and if it's cracked, clogged, or loose, you're risking serious engine damage. I've seen small oil line issues turn into big repairs fast. Keeping a solid, properly fitted pipe in place is one of those simple things that keeps your motor running strong and protected.. Key Features. Direct Oil Flow Path - Delivers oil from the system to critical engine components.. Precision Fit Design - Ensures secure connections and proper routing within the engine.. Durable Construction - Built to resist heat, vibration, and long-term use.. Leak-Resistant Design - Helps maintain consistent oil delivery without loss.. Supports Engine Longevity - Plays a key role in protecting internal components from wear.. Engine & Boat Compatibility. Designed for Yamaha outboard engines wi