What makes a forged clutch inner hub better than a standard one?

Forging the inner hub from a solid piece of material creates a much stronger and more durable component. This design helps it withstand the stresses of clutch engagement and heat buildup more effectively than cast or machined alternatives.

Does this inner hub come with any other clutch components?

This listing is for the Wiseco clutch inner hub (Part# WPP4012) only. Wiseco also offers complete clutch kits and individual components like drive plates and friction plates separately.

What is the benefit of improved heat dispersion for a clutch?

Better heat dispersion means the clutch components stay cooler under load. This helps prevent premature wear, reduces the risk of clutch slippage, and maintains consistent performance, especially during extended or hard use.

Wiseco Yamaha YZ450F/WR450F Clutch Inner Hub

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Specifications

Brand: Wiseco
Part #: WPP4012
UPC: 193564109415

Wiseco Yamaha YZ450F/WR450F Clutch Inner Hub

Name: Wiseco Yamaha YZ450F/WR450F Clutch Inner Hub
Brand: Wiseco
Price: 323.94 USD
Availability: InStock

$323.94

On Backorder

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

Wiseco Yamaha YZ450F/WR450F Clutch Inner Hub. Forged construction enhances clutch durability and heat dispersion.

Key Features

Fits 2003-2022 Yamaha YZ450F and 2003-2022 Yamaha WR450F models, among other Yamaha powersports vehicles.
Constructed from forged material for improved durability and heat dispersion.
Helps ensure smooth clutch engagement and longevity.
Designed to enhance the overall efficiency of your clutch system.
Wiseco clutch components have been proven in powersports competition.

⚠️ 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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Product Details

This Wiseco clutch inner hub is forged from a solid piece of material, a design choice that significantly boosts its strength compared to cast or machined alternatives. It's built to handle the demands of your Yamaha YZ450F or WR450F, ensuring your clutch engages smoothly and disperses heat effectively. This is crucial for keeping your clutch components healthy, especially during hard riding or demanding conditions. Wiseco is well-known in powersports for their clutch components, and this inner hub is part of their lineup proven in competition.

Upgrading to a forged inner hub like this one can make a notable difference in your clutch system's overall efficiency. You'll experience better control and a smoother engagement, which translates to a more enjoyable ride. Wiseco offers a full range of clutch components, from baskets and pressure plates to complete kits, so you can refresh your entire clutch assembly if needed.