yeah dont watch sam what pipe do u lot think would work best with the 70cc MHR replica kit also would i be better of with a polini corsa kit and matching exhaust ?? Safe
corsa makes slightly more power (and i do mean slightly) but only has one ring so mhr rep is a better choice if you dont like mantenance/buying parts
Unfortunatly they dont make the any of the Carrerra (The only good pipes from what i heard) for the minerelli vertical engine only for the horizontal, like the aerox/jog. i really wanted a yasuni aswell shame thanks for ur time