COMETIC 45664 Top End Gasket Kit 71.00MM

( Brand: Cometic ), ( Part Type: Gasket ), ( Manufacturer Part Number: 45664 ), ( Item Width: 7.000 ), ( Item Length: 9.000 ), ( Item Height: 1.000 )

Review COMETIC Top End Gasket Kit 71.00mm Yamaha Tri z fits YTZ250 1985–1986

Introducing the Cometic 45664 Top End Gasket Kit, specifically designed for the Yamaha YTZ250 Tri-Z models from 1985 and 1986. This gasket kit is an essential upgrade for those seeking superior engine performance and durability.

The Cometic 45664 Top End Gasket Kit includes all the necessary gaskets for the engine's upper cylinder head and related components. Each gasket is meticulously engineered from Cometic's proprietary Materials Technology, ensuring a perfect seal and optimal engine compression. These gaskets are designed to withstand the rigors of high-performance use and are resistant to warping, distortion, and failure under extreme temperatures and pressures.

The gaskets in this kit are precision-cut to ensure a perfect fit, minimizing the need for excessive force during installation. Each gasket is also designed to provide an even sealing surface, eliminating the potential for leaks and ensuring consistent engine performance.

The Cometic 45664 Top End Gasket Kit includes gaskets for the following components: cylinder head, intake manifold, exhaust manifold, oil passages, and water jacket. This comprehensive kit provides everything needed for a complete top end gasket replacement, making it a convenient and cost-effective solution for those in need of an engine overhaul.

By upgrading to the Cometic 45664 Top End Gasket Kit, you can enjoy the peace of mind that comes with knowing your engine is sealed properly and performing at its best. This kit is an excellent investment for enthusiasts seeking to maximize the potential of their classic Yamaha YTZ250 Tri-Z.

Cometic 45664 Top End Gasket Kit for Yamaha YTZ250 Tri-Z (1985-1986): A Detailed Analysis

The Cometic 45664 Top End Gasket Kit is specifically designed for the Yamaha YTZ250 Tri-Z models manufactured between 1985 and 1986. This gasket kit is known for its high-performance capabilities and is popular among ATV enthusiasts. In this analysis, we will discuss the pros and cons of purchasing this product to help you make an informed decision.

1. High-Quality Material: The Cometic gasket kit is manufactured using high-quality materials, ensuring a perfect seal and enhanced engine performance.

2. Precision Fit: The gaskets are designed to provide a precise fit, minimizing the chances of leaks and engine damage.

3. Enhanced Durability: The gaskets are more resistant to heat, oil, and coolant than standard gaskets, providing extended service life.

4. Improved Engine Performance: By providing a perfect seal, the gasket kit helps improve engine performance, including increased power and torque.

1. Higher Cost: The Cometic gasket kit is more expensive than standard gaskets, which may deter some buyers.

2. Installation Complexity: Installing the gasket kit can be a complex process, requiring special tools and expertise.

3. Potential for Damage: During the installation process, there is a risk of damaging the gaskets or other engine components if not done carefully.

The Cometic 45664 Top End Gasket Kit for Yamaha YTZ250 Tri-Z (1985-1986) offers several advantages, including high-quality materials, precision fit, enhanced durability, and improved engine performance. However, it comes with a higher cost and installation complexity. If you are an enthusiast looking for optimal engine performance and longevity, the Cometic gasket kit is an excellent investment. On the other hand, if you are on a tight budget or not comfortable with the installation process, you might consider a standard gasket kit instead. Ultimately, the decision depends on your priorities, budget, and expertise.

If you are a performance-oriented ATV owner and have the necessary budget and expertise, the Cometic 45664 Top End Gasket Kit is a solid investment for enhancing your Yamaha YTZ250 Tri-Z's engine performance and longevity. However, if you are looking for a more budget-friendly option, consider researching other high-quality gasket kits that cater to your specific ATV model. Always ensure that you have the proper tools and expertise before attempting the installation process.

part # 45664 price

• $32.25

specifications atvsienna:

• for models: Ytz250
• for makes: Yamaha
• for years: 1985-1986
• brand: Cometic
• part type: Gasket
• manufacturer part number: 45664
• item width: 7.000
• item length: 9.000
• item height: 1.000

shipping atvsienna:

• cost: $0.00
• transit: 4-7 Days
• class: Economy, Expedited
• carrier: FedEx, UPS
• type: Fixed
• service: FedEx Ground Economy, UPS 2nd Day Air

general atvsienna:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

payments atvsienna:

• other
• wallet: Google-pay
• credit card: Diners-club

offer atvsienna:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: May 1, 2026

returns atvsienna:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller atvsienna:

• # reviews: 347135
• rating: 99.8%

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