can you over-bore a 440

[enduro400rider]

can you over-bore a 440? my bike was supposed to get a 416 kit installed but the original owner must have forgot to tell me he had already installed a 440 kit. now im stuck with a 440 thats smokin and i would like to fix the problem. is there any company that sells a piston that over-bores a 440 just enough to get compression back and smooth out the cylinder?

[Craig02]

Yes you can, I think JE and Ross both makes 440 overbore pistons. Call up C&D and they should be able to help you out.

[K_Fulk]

There are plenty of 89.5 mm pistons out there. Should work as long as your is an 89 mm. :macho

[44oEX]

you can and it will work but like I said in your other post check you sleeve

[racin richard]

just get it sleeved and new rings!!!