NEW PISTON 353g
TOMEI 362G
Bridge between pistonpin sleeve.
smaller skirt.
We just got new designed piston from Japan(may be not made in japan), anyway check it first.
Almost 10g(9.8)lighter than Tomei, come with valve pocket, less skirt, bridge between piston pin sleeve, .................... looks strong(o_o) according to manufacture, they've tested at 3bar. ??
Antone want to try????(^-^)
