400ex piston

[sc400ex_rider]

what is the gram weight of a stock piston w/rings and pin? thx

[400eXr1d3rZ]

Lucky you, I just happened to have my old stock piston laying in a box next to me, rings, wrist pin and clips included. I have this digital scale my mom uses to weigh puppies with, I'm not sure what it was on, it might have been on pounds, I just know it said 13 1/2 to 14.

[northwest Texas]

I think we can all agree the scale wasn't in pounds :D

Or your piston was made of lead. :D

[400eXr1d3rZ]

Originally posted by northwest Texas
I think we can all agree the scale wasn't in pounds :D

Or your piston was made of lead. :D

I think it said .13 1/2 to .14. So convert .14 lbs into grams.

[sc400ex_rider]

thx all