Piston pin bushing D10 Stadion, Pionýr 550, 555 - repair

Piston pin repair bushing designed for engines where the connecting rod eye is loose or pushed out. This bushing has an outer diameter increased by 0.06 mm compared to the standard to ensure a tight press fit. After press fit, the inner hole must be reamed to the exact pin size to eliminate material shrinkage and ensure smooth operation.

Designed for motorcycles:

• Stadium - S11, S22, S23
• Jaweta - 551 (Standard, Sport)
• Pioneer - 550, 555

Parameters:

• Inner diameter of the pin: 10 mm
• Design: corrective (excessive)
• Outer diameter: standard 0.06 mm
• Note: after pressing, reaming is necessary