Muttley, the parts bin bike, helps Brock teach a #stupidfast history lesson

Brock has a little fun with his buddy Jeff’s new ride and gives us a lesson in Suzuki parts history in the process. Affectionately coined “Muttley” after its first dyno test session, Brock explains how this horsepower underachiever actually has DNA from some of the manufacturer’s highest-performing thoroughbred heritage. Brock believes the power “is in there,” but can he extract the power, while also complimenting some of the OEM’s intentional changes? We hope you enjoy, Muttley, the parts bin bike, helps Brock teach a #stupidfast history lesson Parts Currently on the Bike: Penta-Carbon Full Exhaust: Sprint Filter P08: ECU Flash w/ Fuel Tune: Quickshifter: