2FastMoto Moped Piston Ring Set STD for Tomos A3 Puch Maxi & More OPEN BOX - Motorcycle, ATV / UTV & Powersports Parts | The Best Powersports, Motorcycle, ATV & Snow Gear,
PISTON KIT WITH ring 38mm FOR 50CC PUCH 50 38MM CYLINDER - AliExpress
Puch Chromed Piston Ring - 38mm x 1.5mm GI - Moped Division
NOS 38mmx2mm Piston Ring for Puch Mopeds — Detroit Moped Works
45mm x 1.5mm GI Piston Ring - Moped Division
piston ring set 38mm x 1.5 C for Puch Maxi, 2-speed, 3-speed, DS, MS, P1, X30
Puch Metrakit 65cc Piston Kit – Dos Cycles
puch piston ring - 42mm x 2mm FG ring
38mm x 2mm Moped Piston Ring - Puch & Tomos & Sachs