The new generation Yasuni R1 MAX PRO is the right choice for 50cc Minarelli AM6 standard engines that need a little boost. If an update to 50cc Racing or 70cc Sport is planned anyway, you are exactly right with the Yasuni R1 MAX PRO exhaust system, because the performance of the system covers the range of a 50cc to 70cc midrange cylinder as well.
This painted tuning exhaust in street style is guided below the right side and is equipped with a high-quality rear muffler / silencer. All parts needed for assembly are included.
Exhaust outlet diameter: 25mm
This painted tuning exhaust in street style is guided below the right side and is equipped with a high-quality rear muffler / silencer. All parts needed for assembly are included.
Exhaust outlet diameter: 25mm
