Piston BETA 49 Cross MX 1972 - '75 engine SACHS Ø 37,95 A

Piston BETA 49 Cross MX 1972 - '75 engine SACHS Ø 37,96 B

Piston BETA 49 Cross MX 1972 - '75 engine SACHS Ø 37.99 E

Piston BETA 50 RK6 Trial 1994 engine KTM Ø 40

Piston BETA 50 RK6 Trial 1995-97 KTM engine cylinder Nikasil Ø 39,45 A

Piston WHITE SPARVIERO 48 1959 Ø 38

BORGO PISTON DIAMETER 40.8 COMPLETE ORIGINAL GARELLI

BORGO PISTON DIAMETER 40.8 NAKED ORIGINAL GARELLI

BORGO PISTON DIAMETER 41.00 MM COMPLETE GARELLI

BORGO PISTON DIAMETER 41.4 MM COMPLETE GARELLI