Cylinder Kit 77.00/Std 12.5:1 Yam
Cylinder Kit 77.00/Std 12.5:1 Yam
Hurry up, only 8 items left in stock.
Couldn't load pickup availability
Cylinder Kit 77.00/Std 12.5:1 Yam
Unleash the full potential of your machine with the high-performance Cylinder Kit 77.00/Std 12.5:1 Yam. Designed for the dedicated racer, this kit combines cutting-edge engineering with robust components to elevate your engine's performance.
Product Features:
- Comprehensive Kit: Includes cylinder, piston kit, and gaskets for a complete overhaul.
- Performance Matched: Compatible with Vertex pistons to ensure longevity and enhanced performance while significantly reducing engine noise.
- Replacement Options: Easily replace piston, gaskets, and ring sets as needed.
- Stock Design: Aesthetically identical to stock components, maintaining the original look.
- Durability: Nickel silicon carbide plating provides longer life and improved performance.
- Competition Use: Exclusively designed for closed course competition use, ensuring peak performance on the track.
Important Note:
The Cylinder Kit 77.00/Std 12.5:1 Yam is intended for closed course competition use only. Please note that using this product on public lands or highways in the state of California is illegal.
Upgrade your engine today with the Cylinder Kit 77.00/Std 12.5:1 Yam and experience the difference on the track!
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.

