Yamaha 25–70 HP Propeller Spacer – 663-45987-02-00 | OEM

Yamaha 25–70 HP Propeller Spacer – 663-45987-02-00 | OEM

Maintain proper spacing and alignment within your propeller assembly with the Genuine Yamaha OEM Propeller Spacer 663-45987-02-00. Also identified by Yamaha as Spacer 1, this component helps correctly position the propeller and surrounding mounting hardware on select Yamaha 25–70 HP outboards.

Proper propeller-hardware installation helps support smooth power transfer, distribute load correctly, and protect the propeller shaft and gearcase components from unnecessary stress and premature wear. Manufactured to Yamaha’s factory specifications, this OEM spacer provides proper fit, dependable durability, and reliable performance in marine environments.

Engine Compatibility

Fits select Yamaha outboards, including:

Two-Stroke Models

• 25 HP

• 30 HP

• 40 HP

• 50 HP

• 60 HP

• 70 HP

Four-Stroke Models

• F25

• F30

• F40

• F50

• F60

Propeller hardware can vary by complete engine model, production year, gearcase, propeller, and serial number. Please verify that 663-45987-02-00 is correct for your outboard before ordering.

Product Details

• Manufacturer: Yamaha

• Part Number: 663-45987-02-00

• Yamaha Part Description: Spacer 1

• Product Type: Propeller Spacer

• Horsepower Range: Select 25–70 HP Outboards

• Engine Compatibility: Select Two-Stroke and Four-Stroke Models

• Installation Location: Propeller Mounting Assembly

• Condition: New

• Part Type: Genuine Yamaha OEM

Genuine Yamaha OEM Part

This is a 100% Genuine Yamaha OEM propeller spacer—not an aftermarket substitute. It is manufactured to Yamaha’s specifications for proper fit, durability, and compatibility with applicable Yamaha outboards.

Using the correct OEM propeller hardware helps maintain proper propeller positioning, load distribution, and dependable drivetrain operation.

Genuine Yamaha Parts from Compleat Angler Marine

Compleat Angler Marine, part of Pompano Beach Marine Center, supplies Genuine Yamaha OEM outboard parts, maintenance products, propellers, rigging components, accessories, and outboard motors. As an Authorized Yamaha Pro Elite Plus Dealer, we’re here to help you find the correct Yamaha parts for your outboard.

Nationwide Shipping

We ship Genuine Yamaha OEM parts nationwide. Orders are carefully packed for safe delivery.

Need help confirming fitment?
Call 954-946-1451 or email support@compleatanglermarine.com.