What specific gaskets are included in this top end kit?

This kit contains all the gaskets and seals needed for the top end of your 1983 Yamaha YZ125 engine rebuild. Specific contents are verified by the manufacturer to ensure a complete set for the specified application.

Are these OEM gaskets?

Wiseco sources their gaskets from leading suppliers, aiming for OEM+ quality. This means they are manufactured to meet or exceed the original specifications for a convenient and reliable rebuild.

What else might I need for a top end rebuild?

Beyond this gasket kit, you'll typically need to consider piston rings, the piston itself, and potentially a new cylinder if it's worn. Always refer to your service manual for a complete list of parts and procedures for your specific rebuild.

Wiseco 83-84 Yamaha YZ125 Top End Gasket Kit

Specifications

Brand: Wiseco
Part #: W4053
UPC: 193564113436

Wiseco 83-84 Yamaha YZ125 Top End Gasket Kit

Name: Wiseco 83-84 Yamaha YZ125 Top End Gasket Kit
Brand: Wiseco
Price: 29.40 USD
Availability: InStock

$29.40

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1983 Yamaha YZ125. This Wiseco top end gasket kit includes all the seals and gaskets needed for a reliable engine rebuild.

Key Features

Fits 1983 Yamaha YZ125.
Supplies all gaskets and seals specified under one part number for your top end rebuild.
Manufactured by leading gasket suppliers.
Inspected for quality and accuracy.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Yamaha YZ125 1983

Product Details

If you're rebuilding the top end of your 1983 Yamaha YZ125, having the right gaskets and seals is crucial for a leak-free and reliable engine. This top end gasket kit from Wiseco bundles all the necessary components together under a single part number, making your rebuild process smoother.

Wiseco sources their gaskets from well-known suppliers, ensuring they meet OEM+ quality standards. Each component is inspected for accuracy, so you can be confident that everything will fit right when you're putting your engine back together. Having all the required gaskets in one package saves you time and ensures you don't miss any critical seals during your rebuild.