Why This Tiny Engine Can Go 200mph

Thanks to Valvoline for sponsoring today’s video! Click here http://bit.ly/ValvolineExtendedProtec... and get the ultimate protection for your engine! We took apart a Hayabusa engine to find out how this tiny engine is capable of deadly speeds… and then tried to put it back together. Easy, right? Donut = We like cars, and we like making videos about cars. Hopefully our videos make you like cars too. Subscribe for +50hp Notification bell for +100hp Get a Donut shirt ►http://www.donut.media/ Like little car collectibles? Get a STOCKY ►https://www.stockycars.com/ Join the Donut Underground:    / @donut   Like working on vehicles? Subscribe to Real Mechanic Stuff!    / @realmechanicstuff   Also our instagram has good memes:   / donutmedia