Yamaha Outboard Propeller 7 1/2 x 8-BA 4HP 5HP 6HP 9-Tooth Spline 6E0-45941-01

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£36.99

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Yamaha Propeller 7 1/2 x 8-BA

Name: Yamaha Outboard Propeller 7 1/2 x 8-BA 4HP 5HP 6HP 9-Tooth Spline 6E0-45941-01
Price: 36.99 GBP
Rating: 5 (1 reviews)

Premium Aluminum Replacement Part | 9-Tooth Spline

This premium 3-blade aluminum propeller is engineered specifically for Yamaha small-displacement outboard engines. Designed with the 'BA' series blade geometry, it provides an ideal balance of low-end thrust and top-end efficiency. Constructed from high-grade marine aluminum alloy, it is built to withstand harsh saltwater conditions while delivering smooth, vibration-free performance.

RELIABILITY: Manufactured to match original OEM specifications for a perfect direct-fit replacement without modification.

Key Features

✔ 9-Tooth Spline Drive (Modern Hub)
✔ High-Grade Corrosion Resistant Aluminum
✔ Balanced 3-Blade Design for Smooth Power
✔ Right-Hand (Standard) Rotation

Technical Specs

Diameter:	7 1/2"
Pitch:	8"
Blades:	3
Spline Count:	9 Teeth
Material:	Aluminum Alloy
Series:	BA

Compatibility / Fitment Guide

Engine Model	Type/Year	Notes
Yamaha 4HP	2-Stroke (4A, 4AS, 4AC)	1992 & Newer
Yamaha 5HP	2-Stroke (5C, 5CS, 5BS)	1992 & Newer
Yamaha F4 / F5	4-Stroke (F4A, F4M, F5A)	1999 & Newer
Yamaha F6	4-Stroke (F6C / F6A 1-Cyl)	Check spline count
Hidea / Parsun	4HP / 5HP / 6HP	Yamaha based clones

OEM Cross Reference

Yamaha OEM	6E0-45941-01-EL, 6E0-45941-01-00, 6E0-45941-00-EL
Michigan Wheel	102018
Turning Point	N/A (Check hub compatibility)

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

Verify that your current propeller has a 9-tooth spline. If your engine is older (pre-1992) and uses a shear pin, this hub-style propeller will not fit.

Will this increase my top speed?

The 8" pitch is the standard all-around size for these engines. If you are currently using a lower pitch (e.g., 7"), you may see a slight increase in speed on a light boat.

Note: Please verify your engine's spline count before purchasing to ensure compatibility. This prop fits 9-tooth spline shafts only. 4boats.co.uk is committed to accurate technical data.

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Yamaha Outboard Propeller 7 1/2 x 8-BA 4HP 5HP 6HP 9-Tooth Spline 6E0-45941-01