davemosstuning

Day 4: tire pressure affecting chassis balance

No need to preach about carcass temps but let's take a closer look at the effects of pressure on the carcass. The cold pressure will ideally grow 5-7psi while on the track or 3-5psi on the street. What does that growth do to the contact patch size? How does that affect rake and trail and weight transfer?

Small bikes (GP250, 400, 650 twins) use very high corner speed and therefore load the outside and sidewall tire heavily ...