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Quattrini Item number: 7676542
Quattrini

Crankshaft -QUATTRINI (for Quattrini engine casing C1 and Pinasco) - full circle web, 53mm stroke, 105mm conrod- (Ø=24mm cone)

580,00 €*
available immediately
Shipping weight 2,2 kg
Information on product safety

Quattrini Vollwangen-Kurbelwelle 53/105 mm – nur für C1-Gehäuse

Quattrini solid cheek shaft for the Quattrini engine case C1.

Compared to a conventional crankshaft the shaft is much wider and therefore fits only the Quattrini engine case C1.

This version has a 53mm stroke and a 105mm conrod.

A corresponding cylinder (Polini EVO diaphragm) is therefore necessary or alternatively, with spacers and/or turning, the height of the cylinder must be adapted to the desired timing angles.


  • Stroke: 53mm
  • Connector length: 105mm
  • Cowl width: 47mm
  • Cowl diameter: Ø87mm
  • Fitting: For Quattrini C1 motor housing and Pinasco slave

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    Ball bearing
    Dimensions
    16x20x20mm
     
    Piston pin
    Diameter
    16 mm
     
    Crankshafts
    Stroke
    53 mm
    Crankcase must be spindled
    nein
    Motor housing must be modified
    ja
    Rotary vane crankshaft
    nein
    Full cheek crankshaft
    ja
    Filling material for full cheek
    Stahl
    Diameter of sealing ring seat on alternator side
    24 mm
    Diameter of sealing ring seat on drive side
    24 mm
     
    Connecting rod
    Connecting rod length
    105 mm
    Connecting rod eye top diameter
    20 mm
     
    OEM numbers (for comparison purposes only)
    Scooter Center:
    7676542
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