NA-20003-2K Top End Kit 69.47/+0.50 11:1 Kaw
NA-20003-2K Top End Kit 69.47/+0.50 11:1 Kaw
Hurry up, only 1 item left in stock.
Couldn't load pickup availability
NA-20003-2K Top End Kit 69.47/+0.50 11:1 Kaw
Upgrade your engine's performance with the NA-20003-2K Top End Kit, meticulously designed for Kawasaki enthusiasts. This comprehensive kit combines cutting-edge technology with superior materials to deliver unmatched efficiency and power.
Features:
- Complete Kit: Includes piston, rings, wrist pin, clips, top end bearing, and a comprehensive gasket kit for all your rebuilding needs.
- MOS2 (Teflon/Molybdenum) Coated Skirts: The rolled-on application process creates a bond that is 10 times stronger than conventional coatings, enhancing heat transfer and reducing friction while helping to eliminate cold seizures.
- Machined Smooth Heads: Engineered to reflect combustion heat and minimize carbon buildup, this feature can significantly increase horsepower and fuel economy by up to 6%.
- Anodized Domes: Offering superior heat resistance and durability, anodized pistons are 75% stronger than their non-anodized counterparts.
- Hypereutectic Casting Process: With higher silicon content, this process minimizes expansion rates and enhances wear resistance, allowing it to withstand higher cylinder temperatures.
Benefits:
- Increased horsepower and fuel efficiency.
- Extended engine life through reduced wear and tear.
- Enhanced performance reliability and efficiency.
Transform your Kawasaki engine into a powerhouse with the NA-20003-2K Top End Kit. Experience superior performance, durability, and efficiency with every ride.
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.

