About / Athlete Story

Built from athlete reality.

David Pulley Jr. is a professional Supercross athlete, founder, and media operator building a model that extends beyond the race result.

David Pulley Jr. in his race gear at the paddock

David Pulley Jr. · DP 138

Racing since age eight. Building for what comes next.

I’m David Pulley Jr., National #138 in Supercross & Motocross. Since age 8, I’ve been racing, building, and chasing the sport I love. From my first race at the World Mini Grand Prix in 2003 to competing on the national Supercross stage today, my journey has always been about more than results.

I built DPMX ENT to merge racing, storytelling, and lifestyle. My career is as much about performance as it is about creating authentic content that fans and brands connect with—at the track, on the road, and online.

“Racing isn’t just competition—it’s storytelling.”
David Pulley Jr. jumping his number 138 motocross bike on an outdoor track
National #138Built inside the sport.
01

Performance

Everything has to work under pressure, not just look good in a mockup.

02

Ownership

Build control of the audience, product, and narrative for the long run.

03

Proof

Real access, real competition, and consistent delivery create trust.