Cylinder Heads and Pistons

Piston d.39mm GY6 4-stroke

Piston 50cc 39mm Honda MT 50

Cylinder Head Doppler ER1 50cc MBK 51 AC

Piston 38.2mm pin=10mm Piaggio Ciao PX

Piston 38.97mm MBK 51

Cylinder Head 50cc OEM quality MBK 51 AC

Piston 50cc OEM quality d=38.94mm (A) MBK 51

Piston 39mm OEM quality Piaggio Zip 50 4-stroke 3V

Piston Rings Naraku V.2 50cc Piaggio 4-stroke

Piston Naraku 39mm V.2 50cc Piaggio 4-stroke 3V

Piston Naraku 39mm V.2 50cc Piaggio 4-stroke 2V

Piston OEM quality d.39,96mm 50cc MBK 51

Piston d.38,95mm MBK 51

Piston 38,97mm KAT3 (C oder O) 13mm pin Piaggio 4-stroke 4V

Piston 38,96mm KAT2 (B oder N) 13mm pin Piaggio 4-stroke 4V

Piston 38,95mm KAT1 (A oder M) 13mm pin Piaggio 4-stroke 4V

Piston 39,90mm CAT2 Peugeot vertical

Piston d.39mm Honda Dax / Skyteam 50cc

Piston Ring MBK 40 / 50 / 88 / 89 old models

Piston Ring L d=38.2mm Piaggio Ciao PX (1st groove)

Cylinder Head 50cc OEM quality MBK 88

Piston Naraku 39mm V.2 50cc Piaggio 4-stroke 4V

Piston Ring 38.2x1.5mm Piaggio Ciao PX (2nd groove)
