How about getting him a motorcycle equipment or accessory that he has been wanting for a while? You could get him a new helmet or even leather riding gloves. Another idea is to book a guided motorcycle tour that he can take on his own or with a group of friends. Alternatively, you could plan a weekend getaway to a beautiful location that he could ride his motorcycle to, and spend the weekend exploring the area together.
Or you can get him a star map with the date when he welcomed you in this world.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.