
Spurgeon Dunbar and Zack Courts co-host in-depth conversations about the most exciting topics in the world of motorcycles. Produced by RevZilla's Media & Content team, Highside/Lowside features the insights and opinions of the most prominent moto-minds in podcasting.
| Publishes | Twice monthly | Episodes | 135 | Founded | 7 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | LeisureAutomotive | |||

Former President of the Los Angeles Lakers, Tim Harris, joins the show to discuss his life as a returning rider to answer the question: is it ever too late to start riding? Tim rode from age 16 to 22, then spent the next four decades "frozen in motor... more
Zack and Spurg dive into the auditory soul of motorcycling and what makes an engine sound "iconic." From the rhythmic clatter of a Ducati dry clutch to the "vicious" scream of an Aprilia V4, we break down the sounds that transports us to the racetrac... more
In honor of "Back to the Future" turning 40, industry experts like Ryan Fortnine, Matt Oxley, and Ari Henning take a trip back in time with Zack & Spurg to explore five massive motorcycle "What if" scenarios:
What if Boeing built motorcycles?
Wha... more
Is Marc Márquez the greatest of all time? To kick off the 2026 MotoGP season, Zack and Spurg sit down with legendary racing journalist and historian Mat Oxley to discuss why Márquez is a "generational talent".
They dive into the incredible story of... more
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I love the fact they cover everything. I’ll forward ti every episode.
Highside/Lowside is my favorite motorcycling podcast! The content is consistently top notch, and presented passionately by Spurge, Zack, Producer Chase and a variety of well-chosen guests. My only nit to pick is Spurgeon Dunbar’s command of the English language - he regularly mangles the use of I and me in particular. Normally this wouldn’t be so off putting but the man claims to be a historian and a former teacher to boot! Pity the children of America! Seriously this is a favorite podcast of mi... more
Glad Zack is back and on the mend.
Great breakdown of new models in 26.
Very informative and entertaining.
Pete
Sent from my iPhone
Lots of laughs, interesting topics and guests, and the hosts are fun to listen to.
I was scrolling trough past episodes looking for the one about supermotos when I realised there was already 130 episodes of my favorite podcast and yet none about supermotos! I mean, so much to cover about them, the style, the builds, the streeting, the tracking! The origins, the influences. I been riding motorcycles for about 20 years and when I tried a Sumo last season I tought dann that shoulda been my first bike!
Anyway, I loved them 130 episodes, I love that engine sound game, I love ev... more
Key themes from listener reviews, highlighting what works and what could be improved about the show.
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #8 | |
Apple Podcasts | #64 | |
Apple Podcasts | #9 | |
Apple Podcasts | #28 | |
Apple Podcasts | #38 | |
Apple Podcasts | #171 |
Recent interactions between the hosts and their guests.
Listeners, social reach, demographics and more for this podcast.
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A gearhead-oriented conversation show that blends deep dives into motorcycle technology, racing, and industry dynamics with accessible banter. Episodes span new-model intros, engineering debates, safety gear, and human-interest stories from riders, racers, and industry insiders, often featuring guests who illuminate history, design, and culture of motorcycling. A standout is the willingness to explore speculative futures, regulatory shifts, and evolving brands while keeping practical rider insights front and center. The format tends to mix rigorous analysis with approachable storytelling, making it appealing to serious enthusiasts and casual riders alike who want both context and entertainment.
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These podcasts share a similar audience with Highside/Lowside:
1. Adventure Rider Radio – Motorcycle Podcast
2. Motorcycles & Misfits
3. Adventure Rider Radio RAW – Motorcycle Roundtable
4. Front End Chatter
5. The Lowdown Show - By ADVrider
Highside/Lowside launched 7 years ago and published 135 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on Highside/Lowside include:
1. Mat Oxley
2. Ryan from FortNine
3. Garrett Gerloff
4. Joe Ford
5. Jay Richardson
6. Luke Tarrant
7. Kayla Yaakov
8. Chris Northover
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