Help Engine oil is leaking

[gdm08]

I just got into this sport and bought a 2000 blaster, everything works good but when I put oil into it and ride it for a little bit and then it is empty again, I found that it is leaking next to where it spins the chain. how do I fix it?
thanks

 

[blasterboy91]

it may sound stupid but try ta tighten it..
mine was doin the same thing.
so i tightened it and botta-boom.botta bing!

 

[gdm08]

I hope thats just it, I put the blaster standing up straight and I saw the oil gushing from right there where it spins the chain.
I hope its cheat and easy to fix

 

[blasterboy91]

al most you might need a new gasket set for it i'd say..
dont tripp...

 

[gdm08]

you were right the first time, I took out the chain and saw that the ring that holds in the oil was loose so I put it back in and went riding so see if it would stay, and it was perfect. What is the best oil to use back in there? something i can pick up somewhere easy?