125

[250r48]

i have a 1992 rm 125, i was wondering if could be bored out or does it need to be resleeved?

[pastfast125]

Has it ever been bored out before? How big do you want to go? If you're just going a little bit up to fit the next size piston then it should, unless it's already been bored out a lot.

[wboy62417]

i think you can go 60 maybe even 80 over find out if its been bored before if not YES it can and you will gain some POWER!!:devil:

[250r48]

i thought the cylinder might be nykel plated and u cant bore that u have to get reesleeved

[Honda TRX250ex]

2 stroke sleves are ussaly nickle and i dont think you can bore them out

[pastfast125]

Thats not true about all 2 strokes. It all depends. My KX125 can be bored out without resleeving or plating.

[250r48]

well does anyone no if a92 rm125 can be bored out