rg150 piston

[sparkles]

so iv never done this before


oyster said
Normally the piston will have the size engraved on it if it is an oversize.
So if it has nothing on it it will be 61.00mm bore size
If it's rebored it will be 61.25 or 61.50. On the piston you'll see 0.25 or 0.50 respectively.


so is it a normal piston or do i have to scape some of the carbon off?