I’m a first time sled owner and I purchased a 2000 SKS in May and I’ve started it up multiple times since I bought it. Last time I started it was August or Sept. Now the first snow is here and I wanna rip it really bad but now it won’t start. I replaced the spark plugs. I checked to make sure the gas was on and kill switch wasn’t engaged and key was on as well. There is y much gas in the tank and I didn’t stabilize the gas after I bought it. But it doesn’t seem like it’s getting a spark. Some advice from an experienced owner would help tremendously.