Original Ø40mm TNT bi-segment piston for cast iron TNT kits on YAMAHA PW, YZINGER, JIANSHE PY, LONCIN PY, ... 50cc

Here is the replacement piston for the kit, high engine Ø40mm TNT cast iron bi-segment on YAMAHA PEEWEE, PW, YZINGER, JIANSHE PY, LONCIN PY, ... 50cc. It is a good quality piston from TNT Original, it is equipped with 2 thin segments of 1.5mm thick. The piston is obviously complete and delivered with axis, clips and its segments.