Top End Kit 99.95/Std 9.1:1 Yam
Top End Kit 99.95/Std 9.1:1 Yam
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Top End Kit 99.95/Std 9.1:1 Yam
Elevate your engine performance with the Top End Kit 99.95/Std 9.1:1 for Yamaha. This premium kit is designed for enthusiasts who demand the best in quality and performance, ensuring your machine runs smoothly and efficiently.
Product Features:
- Advanced Coating: All piston skirts come with a high-tech Molybdenum Disulfide coating, reducing friction for faster break-in times and extending the life of your pistons.
- Lightweight Durability: Crafted from gravity cast aluminum alloy with 18% silicone content, our cast piston kits are incredibly light yet robust, ensuring superior performance without the added weight.
- Heat Treatment: Each piston undergoes a rigorous T-5 hardening and tempering cycle, enhancing strength and reliability, making it perfect for high-performance applications.
- OEM Replacement Rings: All rings included in this kit are OEM replacements, guaranteeing a perfect fit and optimal performance in your engine.
- Comprehensive Kit: The Top End Piston Kit includes everything you need: piston, rings, pins, circlips, top end gaskets, and wrist pin bearing or cam chain where applicable.
Benefits:
Whether you're rebuilding your engine or enhancing its performance, the Top End Kit is your go-to solution. Experience improved engine efficiency, reduced wear, and the peace of mind that comes with high-quality components. Perfect for both daily riders and competitive racers, this kit will help you unlock the full potential of your Yamaha engine.
Use Cases:
- Engine rebuilds for increased power and efficiency.
- Performance upgrades for racing and off-road applications.
- Routine maintenance to extend engine life and reliability.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

