Malossi Cast Iron Piston Kit 70cc- Aerox

#P510

From: £50.75

Malossi 47mm piston kit with 10mm standard size gudgeon pin for cast iron 70cc cylinder kits. Fits Aerox/ Minarelli Malossi cast iron cylinders.

Complete with gudgeon pin, circlips and piston rings.

Malossi 346172

Q. why is there oversized rings what cylinders is this for? i have the malossi sport do you use these if your bore is a bit worn or something?
A.
if you damage or score your cylinder badly you can have it machined by a workshop to make the bore/ hole bigger, if you do this you then need a bigger piston and rings for it, but you can't fit oversize rings or piston to a standard worn cylinder unless the cylinder bore is machined out bigger