there is two sizes in variators , I have a lea7-eoo variator and when I was doing some mods I ordered a ramp and got a lge5-eoo ramp by mistake , and it is bigger by 1/4 inch ,so it will not fit, my variator looks like a tight fit ,. so I did not order a lge5-eoo, variator, to see if it would fit,. my scooter was built in april 2012 delivered to me june 26 2012,. 300i downtown,. I notice that the boss drive is different two and the pulley sub assembly is different too. , and I see the price for the belt is listed too #23100 lea7-eo1 is $98.55, at powersportswarehouse.com