Now professionally synchronize your own carburettors. No use of prohibited mercury in this device! It can be used for motorcycles with 1, 2, 3 and 4 carburettors.

A well synchronized set of carburettors reduces engine vibrations and additional problems. It reduces your fuel consumption and prevents unnecessary wear and tear.

Connect the vacuum hoses to your carburettor manifolds and you're ready to go!

included in set:
1: Hoses
2: brass adapters