Polini MUFFLER SCOOTER TEAM 4 Minarelli horizontal 200.0408

Expansion chamber featuring classic cone-counter-cone construction with a satin-finish aluminum silencer; pairs with original or entry-level 50/70cc cylinders, improving performance in both acceleration—with solid power in the low-to-mid range—and top speed.

The “racing” type expansion chamber is made of special P04 low-carbon steel, a material capable of ensuring extremely high resistance to stress. The silencer is made of black anodized aluminum with a removable end cap for replacing the sound-absorbing material.

It has been designed both for the characteristics of standard 50cc "street-legal" cylinder kits and for cast-iron ones intended for high-performance track racing. In particular, the silencer has been revised in its internal dimensions and its increasingly aggressive look, featuring a black anodized finish with laser-etched branding.