Exhaust potential YASUNI CROSS ML silent MAX high left passage Beta RR-T, Rieju MRX and SMX

Here's the brand new exhaust from the house YASUNI. This very well studied pot especially for medium and high speed will allow you to make maximum use of your original high engine, kit 50cc see small 70cc.

The earlier design is nice and with a discreet sound but sport so you will have a pot racing approved for a correct price.

Gets on:

BETA RR ENDURO (50 cc) until 2012

BETA RR MOTARD (50 cc) until 2012

BETA RR TRACK (50 cc) until 2012

RIEJU MRX (50 cc)

RIEJU SMX (50 cc)

You can easily mount this exhaust on many other mecaboite models.