piston question

[eric8w]

i was just wondering if there was a certain size piston rings you need to have or when you buy them they are universal and just askk for 96 blaster rings

[zillaguy89]

the rings need to match the piston. if you know the oversize of the piston, you can go to yamaha or whoever and get them that way.

[team22]

you need to know whay size piston you have either standard bore or oversize read the piston (on the top)

[BlueDiablo]

heres what youll need to know.

STD = 66mm
If its over bore, it will be in metric(mm) inprinted on the dome ill give you a hand in what metric to standard is

.5mm = .020
1mm= .040
2mm=.080

If its in between one of them...well think it through im sure youll get it.