Cylinder - piston without cylinder head 50cc Ø40mm TNT ORIGINAL cast iron scooter PIAGGIO Liquid (NRG, NTT, SR ...) after 2006

Ideal to refurbish its high engine, this kit mounts in combination with the original cylinder head of the new piaggio engines (cylinder head with rearward tip, does not fit with the square cylinder head).

Good quality, it comes with seals, clips, segments, piston pin, piston, cylinder. Of good quality, ideal for rolling every day because very solid, does not bring additional performance in relation to the origin.

Optionally we offer a stage 1 preparation, this preparation is a modification of the channels and exhaust light by increasing the diagrams and improving the pipe, it increases the performance of the cylinder. An improvement of the piston and skirt stocking is also included in this modification. Allow a little extra time for this preparation!