Thanks to Squarespace for sponsoring this video. Go to Squarespace.com for a free trial and when you're ready to launch, go to http://squarespace.com/sciencegarage to save 10% off your first purchase of a website or domain! 2 Stroke engines sound cool and make a lot of power with minimal weight. They cool off easy, and shoot motorbikes through the air like rockets. But how in the heck can you get air in, compress it, ignite it, and get it out with only two strokes? This episode of Science Garage gets into the mystery that is the 2 stroke engine! Bart teaches us how cars work by blowing stuff up and cutting things in half. It's a science show for the car lover who's easily bored. Join Bart as he explains the science behind everything automotive. This is cars down to the atom. This is Science Garage. Some of our best videos ever are coming out soon, stay tuned so you won't miss a thing! ►Subscribe here: http://bit.ly/1JQ3qvO Check out more Donut Media Videos: https://www.youtube.com/watch?v=Pz8IGLgFE2s Want a Donut shirt or sticker? Visit null Like us on Facebook: https://www.facebook.com/donutmedia/ Click here if you want to learn more about Donut Media: null Donut Media is at the center of digital media for the next generation of automotive and motorsports enthusiasts. We are drivers, drifters, and car enthusiasts who love to tell stories.