Ok so last season myself on my banshee, cousin on his rappy 700, and friend on his blaster. We were heading back to my house for lunch when my friends 4-wheeler just stops running. We had a hard time to start it for a while, so we checked to see if the air filter was wet and if possibly some water got in the motor, filter was dry. My cousin jumped on and gave her a few kicks and it started right up. He made it about a 1/2 mile before it stalled again, this time the kick start seized up and wasn't budging a bit, 190 lbs on it, it didn't move. Cousin got his truck and we brought my friend home. A few weeks later my friend had told me he didn't have oil in the crankcase, turns out he had no idea with most 2-strokes you need to put oil in the crankcase. A few days after that at the lunch table at school I was talking to my buddies about how my crank dipstick was cross-threaded and my buddy with the blaster told me, "Mine just has a tube" I thought to myself wtf is he talking about? He's like ya its just a tube you pour the oil in. lol turns out he didn't even have a dipstick, so any water and dirt could easily creep its way into the crankcase, all my buddys got a kick out of the "crankcase tube".