Yamaha - Drive Sprocket 14 Tooth Drivetrain Component 93822-14813-00. Overview. Sprockets are one of those parts you don't think about until the drivetrain starts acting up. I've seen engines run fine but still feel off because the sprocket teeth were worn just enough to mess with engagement. The Yamaha Drive Sprocket 14 Tooth 93822-14813-00 helps bring everything back to smooth, predictable operation. It's a simple upgrade that keeps your power delivery consistent and reliable.. Key Features. • 14 Tooth Gear Design - Provides balanced gearing for smooth acceleration and control.. • Precision Machined Teeth - Ensures clean chain engagement and reduced wear.. • Yamaha Engineered Fit - Built to align perfectly with factory drivetrain components.. • Durable Metal Construction - Designed to handle load, friction, and demanding conditions.. • Direct Replacement Fitment - Installs easily using original mounting hardware.. Engine & Boat Compatibility. The Yamaha Drive Sprocket 14 Tooth 93822-