Question i have a Tao Tao 110 ATV i was checking the drive chain and noticed the front sprocket was sloppy on the shaft the retainer plate and bolts are tight just wondering if that's the way there suppose to be i can wiggle the sprocket around with my hand

 

Yes, they are not that tight on the splined shaft and the older they get the more wear, but I've never known one to wear the splined shaft out.