Motorcycles can slide out when braking hard or in corners at high speeds due to a combination of factors, including tire traction, weight distribution, road conditions, and rider technique. Here are a few key factors that can contribute to such situations:
Traction: The available traction between the tires and the road surface plays a crucial role. When braking or cornering at high speeds, excessive braking force or leaning angle can overwhelm the traction limits of the tires, causing them to lose grip and slide out.
Weight Distribution: The distribution of weight on the motorcycle affects its stability and traction. Braking hard or entering a corner too aggressively can transfer weight to the front or rear of the bike, potentially causing the tires to lose grip. Proper weight distribution and balance are essential for maintaining control.
Road Conditions: The condition of the road surface significantly impacts traction. Uneven surfaces, loose gravel, oil spills, or wet conditions can reduce tire grip and increase the chances of sliding out.
Rider Technique: The skill and technique of the rider play a vital role in maintaining control during hard braking and high-speed cornering. Proper braking technique, including applying both brakes evenly and smoothly, can help prevent the front tire from locking up. Additionally, correct body positioning, throttle control, and smooth input during cornering are essential for maintaining traction and control.
Regarding tires and wheels, both stock and aftermarket options can influence the likelihood of sliding out. Stock tires are typically designed to provide a balance between grip and durability for general riding conditions. Aftermarket tires, on the other hand, offer a wider range of options, including tires optimized for specific purposes such as track racing or off-road riding. Choosing the right tire for the intended use and ensuring proper tire maintenance, including appropriate tire pressure, can help enhance traction and minimize the risk of sliding out.
Ultimately, it's important to understand and respect the limits of your motorcycle, practice safe riding techniques, and adapt to changing road conditions to reduce the chances of sliding out during hard braking or high-speed cornering.