What is the main benefit of using a dual spring kit?

A dual spring kit offers improved valve control, especially at higher engine speeds. This helps prevent valve float, ensuring the valves close properly and the engine performs consistently when pushed hard.

What components are included in this Brian Crower kit?

This kit includes the dual valve springs, steel retainers, and valve seats. It's a comprehensive package for upgrading your engine's valvetrain.

Is this kit designed for stock or modified engines?

While it can be used on stock engines, this kit is particularly beneficial for modified engines or vehicles that are frequently operated at high RPMs. The dual spring design and high-tensile steel construction are built to handle increased stress.

Brian Crower Dual Valve Spring Kit BC0950

Name: Brian Crower Dual Spring/Steel Retainer/Seat Kit - Yamaha YXZ / Sidewinder / Arctic Cat XX
Brand: Brian Crower
SKU: brian-crower-brian-crower-dual-spring-steel-retainer-seat-kit-yamaha-yxz-sidewin-t14-402710
Price: 332.80 USD
Availability: BackOrder

Brian Crower Dual Spring/Steel Retainer/Seat Kit - Yamaha YXZ / Sidewinder / Arctic Cat XX

$332.80

On Backorder

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

Brian Crower Dual Spring/Steel Retainer/Seat Kit for Yamaha YXZ, Sidewinder, and Arctic Cat XX. Improves valve control at high RPM.

Key Features

Fits Yamaha YXZ, Sidewinder, and Arctic Cat XX.
Dual spring design for improved valve control at high RPM.
Includes steel retainers and seats.
Constructed from high-tensile steel for durability.
Designed to prevent valve float in performance applications.

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Product Details

Built with high-tensile steel, this dual spring kit from Brian Crower is designed to handle the demands of high-performance engines found in Yamaha YXZ, Sidewinder, and Arctic Cat XX models. The dual spring design offers improved valve control, especially as RPMs climb, helping to prevent valve float and ensure consistent performance when you're pushing the limits. Each kit includes steel retainers and seats, providing a complete package for upgrading your engine's valvetrain.

Brian Crower is known for well-built engine components, and this kit is no exception. The materials and design are chosen to withstand the increased stress and heat associated with performance applications. This means you can rely on the springs to maintain their integrity and function, keeping your engine running smoothly and powerfully.

If you're looking to get the most out of your Yamaha or Arctic Cat off-road vehicle, especially if you've modified the engine or plan to run it hard, this Brian Crower kit is a solid option for ensuring your valvetrain can keep up. It's a direct replacement for the stock components, making installation straightforward for those familiar with engine work.