You haven't witnessed a motorcycle maneuver like this before | Carscoops

      The unusual design aims to address challenges that motorcyclists encounter on tracks.

      The Kejashi enables the front wheel to steer independently from the motorcycle's frame.

      This configuration decreases the required lean angle and helps sustain a more consistent tire grip.

      Its active wing adjusts in response to steering input, providing downforce throughout each turn.

      Motorcycles are fast, exhilarating, and highly capable, yet they face natural limitations in maximizing grip during cornering. A fabricator from South Australia believes he has found a solution.

      His name is Kent James Shillitoe, and his creation, known as the Kejashi, represents a groundbreaking approach to motorcycle steering. Essentially, it disconnects the front wheel from the main frame, allowing it to operate independently. The potential advantages could be revolutionary.

      This design aims to tackle a problem faced by motorcyclists. When turning, they often struggle to maintain grip levels comparable to those of cars. The issue is multifaceted and extensive, but we will simplify it here. Motorcycles naturally have less grip than cars due to their two tires. Riders lean to maximize grip, but their movement is still somewhat constrained.

      Why Motorcycles Faced Grip Challenges

      Additionally, motorcycles are unable to utilize the same aerodynamic surfaces that benefit cars. When leaning, the aerodynamic components that could generate downforce become positioned in a way that can hinder cornering performance. These are the challenges the Kejashi aims to address. It incorporates an offset trailing steering system, allowing the front of the bike to move independently during turns.

      This design reduces the extent to which a rider must lean. “Offsetting the weight toward the inside of the turn is what GP riders aim for with their bodies,” Shillitoe explained to New Atlas. “However, moving the wheel toward the outside of the turn naturally shifts the bike and rider's weight inward, thus minimizing the needed lean angle.” There are additional advantages to this approach.

      A Fresh Perspective on Suspension and Aerodynamics

      First, because the bike remains more upright, its suspension can function more effectively. Second, the large active wing seen here also becomes more efficient. Similar to the steering system, it shifts position when the rider steers. Turn left, and the wing shifts right. Change direction, and the wing relocates again, always ensuring that downforce is effectively maintained.

      Shillitoe continues to refine the design and aims for ongoing improvements. His testing has understandably been limited thus far. With more visibility and support, he hopes to push this innovative steering system to its limits to determine if it could be the next major advancement in motorcycle technology.

      Credit: Kent Shillitoe