US grassroots motorsport funding

Funding infrastructure for racers, not another donation page.

Sponsor Engine gives racers a structured profile — setup, results, packages, and in-kind needs — so sponsors and supporters can decide with real context.

Create your profile Browse racers

247: Active racer profiles
$184,250: Contributed to date
100%: Kept by racers

Built for every side of the paddock

Racers publish once. Sponsors evaluate with context.

Publish once, pitch less

Document your season ask — donations, sponsorship tiers, and in-kind needs — in a profile sponsors can evaluate on their own time.

Structured profile: Series, class, setup, results, and goal in one page.
Sponsor packages: Define tiers from pit-crew stickers to season partner.
In-kind needs: List the parts and services that keep you on track.

What you get

Everything you need to get funded

Structured racer profiles

Series, class, setup, results, and funding goals on one sponsor-ready page — not a vague donation blurb.

Sponsor discovery

Browse pre-qualified profiles with packages, in-kind needs, and recent results before the first email.

Transparent economics

One flat monthly plan and Stripe checkout — no per-contribution cut. Racers keep 100% of every dollar raised.

How it works

From profile to payout in three steps

Create your profile

Add your series, class, setup, results, and the season funding you're working toward.

Publish sponsor packages

Define tiers for fans and brands — from pit-crew stickers to full season partners.

Get funded

Supporters contribute through Stripe. Sponsors reach out with the context already in hand.

Active profiles

Racers seeking support

View all racers →

Marcus Reed

@marcusreedracing

SCCA Majors · Formula Regional

Austin, TX

$8,420raised

Sophia Chen

@sophiachenkart

SKUSA Pro Tour · KA100 Senior

Denver, CO

$5,280raised

Tyler James

@tylerjamesracing

NASA Great Lakes · Spec Miata

Cleveland, OH

$3,150raised

Jasmine Ortiz

@jortizrally

American Rally Association · Limited 2WD

Portland, OR

$6,890raised

Derek Foster

@fosterspeed

Lucky Dog · B-Spec

Atlanta, GA

$1,920raised

Nina Patel

@ninapatelmx

WORCS · Pro Women

Phoenix, AZ

$4,100raised

Pricing

One flat plan. No per-contribution fees.

Racers pay a single monthly price and keep everything they raise. Sponsors and supporters browse and back racers for free.

Racers

Launch price

$10$7/mo

Everything you need to publish, get discovered, and get funded.

Unlimited sponsor packages
Keep 100% of contributions
Sponsor discovery and messaging
Profile analytics

Create racer profile

Launch your profile in minutes

Free to create, with access to every feature. Racers go unlimited for $7/mo and keep 100% of every contribution.

Create racer profile Create sponsor profile