the pistons for the fzr 400 1wg
dia is 56
what is the hight from the centre of the wrist pin to top of piston
what is the overall length of the piston
what is the wrist pin dia
looking to buy some to fit something else like gsxr400
regards john

For the cost of £20 you might as well buy these, then you have all the measurements you need. You could even see if they fit the GSXR barrels.

http://www.ebay.co.uk/itm/YAMAHA-FZR-40 ... SwGvhT-R-L