Our strength lies in the fusion of craftsmanship backed by years of experience and a proactive approach to incorporating the latest machining technologies. Through continuous research and improvement, we provide optimal solutions to customers both domestically and internationally, enhancing durability while preserving the delicate charm of classic motorcycles. The following technologies form the core of our approach, unlocking the full potential of various engines.

ICBM™ Technology (Aluminum Sleeves + Nickel Carbide Plating)　　　　　　　

We suppress cylinder wear while achieving high durability and excellent heat dissipation. Our technology brings classic motorcycle cylinders to a near-maintenance-free state, enabling long-term use while maintaining original performance.

High-Precision Boring and Honing　　　　　　　　　　　　　　　　　　　　　

We achieve micron-level precision with crosshatch angles that optimize oil retention. Our expertise in "Plato Honing" reduces initial wear, eliminating the need for break-in procedures. This essential technology is especially crucial for cylinders with high-hardness plating, ensuring both durability and enhanced output while retaining the original feel.

Adaptability to Various Engine Shapes　　　　　　　　　　　　　　　　　　　

We are capable of machining a wide range of engines, regardless of manufacturer or age, both domestically and internationally. Even for parts that are hard to obtain, such as those for vintage or discontinued vehicles, we use the latest technology and know-how to bring them back to life.