Malossi aluminum cylinder with 3-ring sport piston

Nikasil-coated aluminum cylinder for better heat dissipation.

The sport piston with a very compact 3-ring design ensures perfect sealing against the cylinder bore. The piston itself has a very high silicone content, which results in a very low expansion coefficient under load. The piston has been reinforced at the critical points and is even lighter than the standard pedant.


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General
Performance class
Sport
 
Piston pin
Diameter
15 mm
 
Spark plugs
Thread type
M10x1,00
Thermal value NGK
CR8EB
Spark plug thread
lang
 
Cylinder
Drill hole
70 mm
Type of cooling
luftgekühlt
Displacement
187 cm³
Motor type
4-Takt
Material
Aluminium
Piston raceway material
Keramik
Cylinder gasket set included
ja
Cylinder head included
nein
 
Crankshafts
Stroke
48.6 mm
 
Piston
Number of piston rings
3
Piston manufacturing method
gegossen
 
Piston rings
Piston ring type
Rechteck-Ring
 
Piston clips
Piston clip type
C-Typ
Wire gauge Piston clip
1,0mm
 
OEM numbers (for comparison purposes only)
Malossi:
3111393, M3111393
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