9 1/4 x 12 Outboard Propeller for Yamaha F9.9 F15 F20 Right Rotation 3 Blade

Product Overview

This aftermarket replacement outboard propeller is intended for Yamaha F9.9, F15, and F20 applications and comes in a right-hand rotation, three-blade layout. An outboard propeller converts engine output into thrust by pushing water rearward, which drives the boat forward or backward depending on rotation and gear selection. The 9 1/4'' x 12'' dimensions describe the diameter and pitch used to match the propeller to the engine and boat.

Key Features & Performance

• Three-blade design suited to the normal function of converting outboard engine power into forward thrust
• Right-hand rotation configuration for use with engines set up for standard rotation
• 9 1/4'' diameter and 12'' pitch provide the dimensional reference needed to compare against the prop being replaced
• Sized for Yamaha F9.9, F15, and F20 outboard applications as stated in the title

Fitment & Compatibility

• for Yamaha F9.9 outboard applications
• for Yamaha F15 outboard applications
• for Yamaha F20 outboard applications

Common Uses

• Replacing a propeller that is worn, damaged, or no longer suitable for the engine and boat setup
• Routine propeller maintenance and spare-propeller carrying for the listed outboard models
• Servicing the lower unit drive system after the original propeller has been removed

Technical Specifications

• Product Type: Outboard propeller
• Dimensions: 9 1/4'' diameter x 12'' pitch
• Blade Count: 3
• Rotation: Right-hand
• Engine Application(s): Yamaha F9.9, F15, F20

Frequently Asked Questions

Q: What does an outboard propeller do? A: It converts engine rotation into thrust by pushing water rearward, which moves the boat forward or backward depending on the gear selected.

Q: How should fitment be verified? A: Compare the existing propeller part number, diameter, pitch, rotation, and blade count against this listing, and confirm the complete Yamaha engine model designation before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.