QUATTRINI competition cylinder cylinder kit M1L-60-S 144 VESPA 50 125 PRIMAVERA ET3 PK S XL XL2 NLR SPECIAL 6 ports 60 mm

QUATTRINI racing cylinder cylinder kit M1L-60-S 144 VESPA 50 125 PRIMAVERA ET3 PK S XL XL2 NLR SPECIAL 6 ports 60 mm QUATTRINI racing cylinder M1L-60-S 144 cc for Vespa 50-125/PV/ET3/PK /S/XL/2 aluminum 6 ports 60mm 1 piston ring(s) incl. cylinder head central spark plug vent 5 parts incl. intake manifold, reed valve pack, exhaust manifold TUNING RACE - for professionals Only for competitions - and closed circuits!