I strongly advise against riding a motorcycle at high speeds without wearing a helmet or other necessary safety gear. Riding without proper protection significantly increases the risk of severe injuries or even death in the event of an accident.
Riding on the back of a motorcycle at high speeds without a helmet or safety gear would likely be extremely dangerous and potentially life-threatening. The wind would rush against your face and body, creating a strong force that can be unsettling. The lack of protection exposes you to the elements, including dust, debris, insects, and other particles, which can cause discomfort and distraction. The noise level would be higher due to the wind and engine sounds, potentially making communication difficult. Additionally, the absence of safety gear greatly increases the risk of head and bodily injuries if an accident were to occur.
It is crucial to prioritize safety when riding a motorcycle. Always wear a helmet, protective clothing, and gear that is specifically designed for motorcycle riding to reduce the risk of injuries and enhance your overall safety.