Bead Removal on a Pirelli Race Tire
Removing The Bottom Bead
Removing the Top Bead
https://youtu.be/J_bcDYkxicI?si=vGUcFXbjDhtd-OO9https://youtu.be/JvHKEgSNU20?si=TltCNWUiOPdscaY5
Why This Step Matters in High-Performance Tire Service
The Scenario: A Close-Up Look at a Critical Dismount Step
This video focuses tightly on one specific moment in the tire-change workflow: removing the bottom bead of a Pirelli race tire from the wheel. The camera angle starts close to the rim/tire interface and then widens as the bead drops free—an efficient, controlled separation rather than a forced pry.
There’s no narration, which makes the clip useful as a pure process reference: what the step looks like when it’s done cleanly, with the right equipment, and with attention to rim protection.
What’s Being Demonstrated (Visually)
The sequence shows:
- The tire/wheel positioned on a tire changing machine - The bead being guided off the rim edge - The bottom bead fully separating and dropping down once it clears - Branded end frames (On-Site Tires), indicating an on-location/trackside context - Wheel protection: avoiding gouges, edge damage, and cosmetic/structural harm - Bead integrity: preventing tears or deformation that can compromise sealing later - Repeatability: consistent procedure reduces variability when swapping sets quickly - Downstream accuracy: a damaged bead or wheel seat can create slow leaks that distort pressure-based feedback - manage bead movement under controlled force - clear the bead from the rim seat cleanly - complete the step without excessive prying or wheel contact - Bottom-bead removal is a “small step” with big consequences for sealing and wheel condition. - Clean dismount technique supports more reliable remounting, balancing, and pressure stability. - Machine-assisted consistency matters most when you’re doing multiple changes under time pressure. - If you’re learning tire service, this is a step where patience and tool control pay off.
