It’s the Daytona Supercross by Honda, 2012. Videos are below. Race coverage is here.
Roczen, Musquin, Short, Metcalfe, fans and mechanics talk about their favorite part of Daytona Supercross
Cole Seely
Ricky Carmichael
Joie Chitwood, President of Daytona International Speedway
Justin Brayton
Source: http://www.supercross.com/features/videos-daytona-supercross-2012
Norman Blemings František Bartoš Loek Bodelier Jarno Boesveld Jean Paul Boinet