Thanks to KC HiLiTES for sponsoring this video! Go to (LINK) and save 15% off sitewide until midnight November 27th! Use code BFDONUT at checkout to get a free gift from KC!

We solved a 250 year old mystery and found out the true horsepower of a horse.

Check out Adam Savages channel, TESTED, here: https://www.youtube.com/playlist?listPLJtitKU0CAeiQ5U2Otzlggk3MeKkdQk_i

Special thanks to Theo at Pacific Coast Hobbies for supplying the RC car dyno www.PCHobbies.com

See more of Motivos cutting edge engineering here: motivo.com

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: https://www.youtube.com/channel/UCL6JmiMXKoXS6bpP1D3bk8g/join

Like working on vehicles? Subscribe to Real Mechanic Stuff! https://www.youtube.com/@realmechanicstuff

Also our instagram has good memes: https://instagram.com/donutmedia/