Polini Item number: 5660046
Polini
79,00 €*
available immediately
Shipping weight 0,19 kg

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
12 mm
Length
40 mm
 
Cylinder
Drill hole
57.9 mm
Motor type
2-Takt
 
Piston
Number of piston rings
2
Piston manufacturing method
gegossen
Pin position
mittig
Compression height
26.5 mm
Piston roof shape
konvex gewölbt
 
Piston rings
Piston ring type
Rechteck-Ring
Piston ring thickness
1,5mm
 
Piston clips
Piston clip type
Doppel G-Typ
Wire gauge Piston clip
1,0mm
 
OEM numbers (for comparison purposes only)
Scooter Center:
5660046
Polini:
204.0384, 2040384, P204.0384, P2040384