It actually has 190k on it, it was bought used about 3 years ago, I don't even remember how many km's it had on it when bought. And no I haven't changed the timing belt on it since I've had it and I'm not sure if the previous owner had either.

It just feels like if I rev it too much then somethings gonna snap heh, after reading a lot I have a feeling it may be the timing belt also. I'm going to take it in to get looked at in a few minutes actually, I will report back. Thanks guys for your replies.