11-06-22, 01:37 PM
Basically it's a carb jet kit. There's two levels of the kit, the basic MB which doesn't require a freer flowing can or any other mods. The "full monty" uses different jet sizes to the MB and needs a freer flowing exhaust and is accompanied by the air box mod and installation of a K&N type air filter. Most people remove the AIS, even if only for easier spark plug access, but its presence has nothing to do with Ivanizing, no matter which kit is on your bike. If you've got a stock air cleaner, than at best you've got an MB kit fitted. Without delving into the carbs, I don't see any other way of telling if it's Ivanised.
Whizz kid sitting pretty on his two wheeled stallion.