Dropped My Bike and Now It Won't Start

[Estecks]

hey guys,

i was driving down the road on my 92 xj600 last August and i hit a median in the road that was higher and well, i hit it on the wrong angle and it dropped hard causing me to separate my shoulder and a concussion cause i hit head first. anyways, other that a couple bad scratches the bike still looks good, it was more or a slide of the bike that caused it to crash in the ground. for some reason now the bike will not start. i looked at all the wires thinking something was disconnected but they all seem good. it will crank over no problem, but it just wont kick over and start. i am desperate for any suggestions, i have tried all that i know. if it matters at all, the bike fell down on the left side. thanks in advance.