Built to answer one question honestly.
Will this part actually fit my bike? Every parts order that came back wrong, every forum thread that ended in a guess — that's why this exists.
What this is
A build advisor for Harley-Davidson riders. Tell us your exact bike, your budget, and what you're after — touring comfort, canyon performance, club style — and get a complete build of real parts, each one checked against your bike's exact fitment data before you ever see it.
How we're different
We don't guess, and we don't let the AI guess either. Compatibility comes from a fitment database we verify by hand, source by source. The AI's only job is choosing among parts already proven to fit and explaining the tradeoffs. If we don't have proof a part fits your bike, you'll never see it recommended — no exceptions.
Honest by default
Race-only parts are labeled. Parts with conditions are flagged with the conditions. When something doesn't fit, we say so plainly. And if we ever get a fitment wrong, riders can report it — every confirmed report becomes a permanent test so the same mistake can't happen twice.