Jet 4 is one of the classic SYM models. It is the commuting scooter with the sports apparel and economical price.
The 50cc, 125cc, and 150cc options allow the customers to choose the ideal displacement according to their needs.  

After the lasting product life, it’s time for Jet 4’s evolution. Jet 4 RX – the Euro 5 version of Jet 4 – has come out with the all new upgrade.
It not only combines the sports and off-road elements on the apparel but also applies the new frame to make it better riding experience.