# Harley-Davidson Big Twin, Knucklehead to Now! Page: https://stenobird.com/podcast/cycle-world-podcast-6850183/harley-davidson-big-twin-knucklehead-to-now Text version: https://stenobird.com/podcast/cycle-world-podcast-6850183/harley-davidson-big-twin-knucklehead-to-now.md Podcast: [Cycle World Podcast](https://stenobird.com/podcast/cycle-world-podcast-6850183) Published: 2025-12-10T17:18:34+00:00 Episode link: https://podcasters.spotify.com/pod/show/cycle-world/episodes/Harley-Davidson-Big-Twin--Knucklehead-to-Now-e3c5s6i Audio file: https://anchor.fm/s/f21971c8/podcast/play/112438930/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2025-11-10%2F414137055-44100-2-1d066cf9d806e.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/cycle-world-podcast-6850183/episodes/harley-davidson-big-twin-knucklehead-to-now Duration seconds: 4579 ## Resource Harley-Davidson debuted the Knucklehead in 1936 and millions of subsequent Big Twins built in its image continue to "potato-potato" down the road! Technical Editor Kevin Cameron and Editor-in-Chief Mark Hoyer talk about the origins of Harley-Davidson's EL and journey through the Panhead, Shovelhead, and up to the modern era. Think of it as the engine that grew with the American highway system! Join us on the ride! ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/cycle-world-podcast-6850183/episodes/harley-davidson-big-twin-knucklehead-to-now/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/cycle-world-podcast-6850183/harley-davidson-big-twin-knucklehead-to-now.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.