Performance & Racing Archives - Pacific Power Sportz / PPSZ

How does a poorly adjusted cable lead to a burned-out clutch, even for “hard” riders?
Answer: When a clutch cable has zero free play, it's no different than riding with the clutch lever slightly pulled [...]
Why is running factory street tire pressure a mistake on a track day or aggressive canyon ride?
Answer: Factory street tires are generally designed for a wide range of operating conditions on the street. The track will [...]
Why is running factory street tire pressure a mistake on a track day or aggressive canyon ride?
Answer: Because your tires get hot. Factory street tires are generally designed for a wide range of operating conditions on the [...]
When a sportbike feels “mushy” in corners, why is cranking the preload usually the wrong move?
Answer: Because preload isn’t stiffness. It’s ride height. People think they’re making the bike ‘harder’ for the track, but all [...]