Head Readings On Yamaha's
 

i have a 83 tri moto 175, i am just wondering what the correct number should be on the head. Right now i have a number of 123 Cm 3. Do they use the same head on both the 125 and 175 tri motos or did i get ripped off when i bought it. If anyone knows that would be awosme.

I have also bought new rings and it is bored out 10 thow oversidesed piston. So if it is a 125 (which i hope its not) what do u think it would be now.

Any information would be greatly apprecitated.

Head Readings On Yamaha's
 

its probally a 125 dude....my big red says 192cm3 on the back of it and its all stock so i know its a 192..but i think your maybe a 125[img]i/expressions/face-icon-small-wink.gif[/img] so say good night buddy[img]i/expressions/face-icon-small-tongue.gif[/img]