Hey guys , i just bought my first ATV , 96 honda fourtrax 300. I bought it off of a guy and took it home , went for a rip on it and then left it at my buddys place. I turned off the fuel when i shut it down , the next day my buddy had it started un till the fuel ran out , he didn't turn the fuel back on. He turned on the fuel and it wouldn't start after that , and he killed my battery. I charged the battery and found that the starter is rolling over the crank. I tested the spark plug and its got spark , but it still wount start. It has new gas and about half of a tank. I dont think its getting fuel. Air filter is fine. It just keeps rolling over . I'm not very educated on carburators and think that might be my problem. There was what looked like a primer on the side of the carb , gave her a few pumps and still no start. I'm stumped! Any help would be great!