What is the diference between the exhaust TKM4T127 and TKM4T127H2 for the vespa engine 125 i.e. 3V??
I see only the color black or titanium!
And fits the lamba from Malossi on this exhaust?
And is it a good product and what is the diference with a Akropovic?
I'll hope to get a good answer so i can buy this in the shop.