So im planning to change my chain.
I opened up my crank cover and found this.
The small gear is sticking out as well as the screw. The end of the screw is kinda messed up but i think i can still use it. However i cant seem to push back the small gear to its original position. Its not loose and its very tight.
I also noticed that the engine sprocket where you use the sparkplug to turn it is also loose. So i tightened that.
Im still worried about the small gear being out of place.
Any response would be appreciated.