Hi having a bit of an issue with my 2014 Kymco super 8, bought It new 5 days ago and have 280 miles on it I took the variator apart last night and put it back together the exact same way it came apart. But now it won't accelerate until I'm doing 5-10mph which can be dangerous in intersections and I'm screwed if I stop uphill any ideas what the problem might be?