Pistons for Exciter 570

[Snojet Steve]

I am looking for pistons for a friend for an Exciter 570. It's chrome bore, never specified the year. I'm assuming they are all pretty much the same.
Any sources?

Thanks,

Steve

 

[Vmax540]

I had an 88 and now own a 1990 and neither had a chrome bore ?

http://www.royaldistributing.com/
http://www.speedandsportinc.com/frame.html
http://shadetreepowersports.com/
http://www.denniskirk.com

 

[srv540]

is it the 93 SX???? were they not nicasil?

 

[Snojet Steve]

Nicasil is what it is.