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Polini Item number: P2040938A
Polini

Piston -POLINI 133cc Evolution- Vespa PV125, ET3 125, PK125 - 57mm A

125,00 €*
not available
Shipping weight 0,24 kg
Send me an e-mail as soon as the item is back in stock.
all variants
Information on product safety

TIP: Please always mount the piston rings carefully. Piston rings made of cast material have only limited elasticity and break relatively quickly.
Some pistons have trapezoidally profiled piston rings (so-called keystone rings), these only fit in one installation position. If the ring is not free, please loosen it carefully and reinstall it upside down.


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Piston pin
Diameter
15 mm
Length
47 mm
 
Cylinder
Drill hole
57 mm
Motor type
2-Takt
 
Piston
Number of piston rings
2
Piston manufacturing method
gegossen
Category (Grade)
A
Pin position
mittig
Compression height
32 mm
Piston roof shape
konvex gewölbt
 
Piston rings
Piston ring type
Rechteck-Ring
Piston ring thickness
1,0mm
 
Piston clips
Piston clip type
G-Typ
Wire gauge Piston clip
1,2mm
 
OEM numbers (for comparison purposes only)
Scooter Center:
P2040938A
Polini:
204.0938/A, P204.0938/A, P2040938A
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