Stage6 Piston Rings Streetrace 70cc – Minarelli Vertical

Replacement piston rings for Stage6 Streetrace 70cc cast iron cylinders (Minarelli vertical, Yamaha BW’s / Slider).

Worn rings reduce power and increase smoke. In many cases, replacing the rings is enough instead of changing the full piston.

For Stage6 Streetrace 70cc

Minarelli vertical

Regular replacement recommended

Lightly oil rings before installation