Transmission/belt noise

[FunkeyMonkey]

I gave it another shot but i seem to be missing something and not sure what. I put the gear back on just like in this picture from the wiki but it still doesnt seem right. I ended up just removing the little cap on the right for now and back to using the electric start so i could test drive the new gears. Gotta say its got some pickup and go. NOt 100% sure what my speed was, my smart watch said 50s-60s, a speedo app i downloaded said 40 but i can tell ya the needle was buried in the scooter speedo. Still need to tweek the carb, if I wot from the start it seems to bog until the speed picks up little then it takes off. If i give it gas slowly through mid range it seems to accelerate really smooth and fast.