I have an 01 yz426. I just installed a PD 14 tooth front sprocket,(same size as was on it). also installed a PD 52 tooth rear and PD o-ring chain. The old rear sprocket had a 50 tooth. My question is; will I be able to tell a big difference in terms of low end performance? I can't try it out until this weekend. I was just curious. I have never changed a sprocket on a bike and went up in tooth count. I always just went back with whatever was on it.