What does a top-end gasket kit typically include?

A top-end gasket kit like this one bundles all the necessary gaskets and seals required for the upper portion of your engine. This usually includes items like the cylinder head gasket and exhaust gasket, ensuring a proper seal for your rebuild.

Why is it important to use a gasket kit for a rebuild?

Using a kit ensures you have all the correct gaskets and seals specified for your engine's top end, all under one part number. This saves you time and the hassle of sourcing individual components, and it helps ensure a reliable seal for your engine.

Are these gaskets made to OEM specifications?

Wiseco gasket kits are described as having OEM+ quality, meaning they are manufactured by leading suppliers and inspected for accuracy. This ensures they perform reliably for your rebuild job.

Wiseco 94-97 Yamaha YZ125 Top End Gasket Kit

Specifications

Brand: Wiseco
Part #: W5420
UPC: 193564114051

Wiseco 94-97 Yamaha YZ125 Top End Gasket Kit

Name: Wiseco 94-97 Yamaha YZ125 Top End Gasket Kit
Brand: Wiseco
Price: 39.21 USD
Availability: InStock

$39.21

On Backorder

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

Fits 1994-1997 Yamaha YZ125. Wiseco Top End Gasket Kit. Includes all gaskets and seals for a reliable rebuild.

Key Features

Fits 1994-1997 Yamaha YZ125.
Supplies all gaskets and seals specified under one part number.
Manufactured by leading gasket suppliers.
Inspected for quality and accuracy.
A must-have for a reliable engine rebuild.

⚠️ 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 1994-1997

Product Details

Wiseco is known for making well-built engine components, and this top-end gasket kit for your 1994-1997 Yamaha YZ125 is no different. If you're getting into the engine for a rebuild, having all the right gaskets and seals in one place makes the job much smoother. This kit bundles everything you need for the top end, so you don't have to hunt down individual parts.

These kits are put together by leading gasket suppliers and are inspected for quality and accuracy. That means you can count on them to fit right and seal properly, giving you a reliable rebuild. Having all the specified gaskets and seals under a single part number is a real convenience when you're working on getting your bike back in top shape.