Piston 39 mm Flinta, roulette and others.

Piston kit 39mm for Husqvarna Flinta E-motor, also fits D-motor on e.g. Roulette etc. For 38mm cylinder (Standard bore) A-dimension: ~47,5mm B-dimension: ~45mm C-dimension: ~29mm The piston kit contains: 1st. Piston 39mm 2pcs. Piston rings 39×1,5mm (art.nr 10855) 1st. Piston bolt 10x32mm 2pcs. Locking clip 10mm (art.nr 10355) The piston must be oiled during assembly and do not forget to check both the needle bearing and the ring gap! For the longest possible durability and service life, the piston should be "run in" during the first approx. 20 miles. All NTS pistons are of very high quality and are always manufactured in Taiwan, in a factory with over 50 years of experience in piston manufacturing, according to NTS's own manufacturing data and CAD drawings. *Pistons marked with an arrow, the direction of the arrow should be towards the exhaust port. *Pistons marked with IN, IN should be towards the intake.