Yamaha - Driven Gear 2 Engine Drive Component 6P2-11537-01-00. Overview. When you're inside one of these motors, you realize how much the gears matter to the overall feel of the engine. I've seen engines that sounded fine at idle but had a rough edge under load because of wear in a driven gear like this. When it's right, everything meshes clean and power transfers smoothly without noise or hesitation. It's not a part you see, but you definitely feel the difference when it's working properly.. Key Features. • Precision Gear Engagement - Ensures smooth and accurate interaction with mating gears.• OEM Fit and Tolerances - Built to Yamaha specifications for proper alignment and operation.• High-Load Durability - Designed to handle continuous engine stress and torque.• Supports Smooth Power Transfer - Helps maintain consistent engine performance and timing.. Engine & Boat Compatibility. Designed for Yamaha outboard engines utilizing internal gear-driven systems. Commonly used across a range