Highside/Lowside - A Motorcycle Podcast

Highside/Lowside - A Motorcycle Podcast

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.

Episodes

July 18, 2025 163 mins

The most intense and inspiring conversation in Highside/Lowside history, Zack and Spurg are joined by three riders who faced life-altering motorcycle accidents and fought their way back to the machines they love. This episode is a powerful testament to the passion, resilience, and spirit of the motorcycle community... and the unstoppable drive to get back on two wheels, even when the world tells you it's impossible.

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Are motorcycle group rides the best way to make friends or the fastest way to make enemies? In this episode of Highside/Lowside, Zack and Spurg tackle the highs, the lows, and the unwritten rules of riding with other people. From the dusty trails of an ADV rally to the organized chaos of a track day and the etiquette of a local poker run, we cover what you need to know to survive and thrive.

Plus, we dive into a classic "Am I the A...

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Six generations, 640,000 sold and some of the most fanatical fans the motorcycling world has to offer.  The Honda Gold Wing has had a huge impact on the industry both at home and abroad.  Spurg and Zack explore the Gold Wing's origins and how it's managed to be a top seller in the touring world after 50 years.

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Being a top competitor in MotoAmerica takes a level of talent, intelligence, and dedication that few possess... especially at 17 years old! Professional motorcycle racer Kayla Yaakov joins the show to give a glimpse of what life is like for one of the most exciting and inspirational racers in the sport!

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Whether you already own a motorcycle or not, there are so many reasons to rent! But what is the best way?! Ride-share app? Rental Company? Dax Harlow (from MotoQuest) and Ari Henning join the show to discuss the ins, outs, and anecdotes of renting (and renting out) bikes around the world.

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In this episode of Highside/Lowside, we sit down with Chris Northover of Bike World TV to explore the benefits of riding different types of motorcycles — from enduro bikes to adventure tourers to sportbikes.

Can cross-training with various bikes actually make you a better rider? We dig into how switching things up can sharpen your skills, build confidence, and give you a whole new perspective on two wheels.

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April 25, 2025 124 mins

In this episode of Highside/Lowside, Spurg and Zack chat about the BEST new motorcycles under $10,000 and have made some exciting picks! Which is your favorite? What did we miss?

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What makes the Isle of Man TT the most legendary – and dangerous – motorcycle race in the world? In this episode of Highside/Lowside, Spurg and Zack sit down with veteran motojournalist and former racer Mat Oxley to dive deep into the thrill, history, and high stakes of the TT races.

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Highside/Lowside is back for its 10th season! You could say we've learned a thing-or-two about motorcycles over the past 9 seasons. What we know for certain is there's no better way to start a season than with our very own Lance "Silver Fox" Oliver! Lance joins Spurg and Zack to discuss the exciting new-for-2025 motorcycles.  Are you happy with what we’ve seen so far?  What are you hoping to see?  Let’s hear ‘em!

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January 31, 2025 110 mins

Kinga Tanajewska from OnHerBike gives her take on this past season’s talking topics including: Solo-riding in foreign countries, her top bike-mods & rider aides and so much more!  Also, the first flying motorcycle available to the public and a very poetic review.

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What repairs can you really do on the side of the road with only a tool kit? Will Chinese bikes force Japan to compete? If you truck your bike out of town, where should you park while you ride? All these questions and more… plus a special present from a listener that has Zack & Spurg cry laughing… on this episode of Highside Lowside.

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January 4, 2025 119 mins

Lobbyist and rider Phil Stalboerger joins to discuss his own journey getting a lane-splitting legalization bill built and passed in the state of Minnesota… and how you can do it too! 

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Some bikes never get made. Some get discontinued. And some only exist in the wildest dreams of our hosts. Listener-favorite Spenser Robert joins the show to come up with the best motorcycles in every category that (for whatever reason) AREN’T being made… but could be top-of-the-heap if they were just given a chance.

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Do electronic rider aids actually make you safer? Faster? Do they breed new motorcyclists incapable of truly handling their machines? Ari Henning joins the show to breakdown the current state of electronic rider aids and determine which ones are actually worth the money!

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Is A.I. ready to rip two wheels? That’s what we want to know! With more and more people turning to A.I. for answers…motorcycle experts Zack, Spurg and Lance “the Silver Fox” Oliver put the intelligence through it’s paces to see if it’s a viable source for our fellow riders out there.

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Petcock. Pillion. Backing the Bike In. If you’ve ever heard riding buddies throw these words around and been too embarrassed to ask what they mean… this is the episode for you! Zack and Spurg define and dig into the confusing slang and technical terms sent in by our listeners.

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Race-legend and journalist Mat Oxley joins the show to educate us on the history of and present fascination with the high-stakes (and high-speed) world of MotoGP motorcycle racing and the super-athletes brave enough to ride in it.

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The Suzuki SV650’s interesting history and monumental impact on the world of motorcycling made it the perfect bike to kick off our new “Motorcycle Icons” series!  Whether you own an SV650 or not, you’re sure to enjoy learning more about this prolific ride.

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What were the moto headlines 100 years ago?  How did Lance Oliver put 100k miles on a Street Triple?  What was the first bike Ari Henning went 100 mph?

In honor of our 100th episode, we invited all your favorite guests to discuss motorcycling by the 100’s. 

Also on the show: An engine-sound guessing game first and a frank discussion about Spurg & Zack’s riding ability.

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Common Tread: News, opinions, and...

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September 13, 2024 138 mins

The Motorcycle Dating Game is back! Zack & Spurg take requests to find the perfect motorcycle for those searching for that special moto. Will our lonely riders find their moto match?

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Common Tread: News, opinions, and written reviews

RevZillaTV: Bike reviews, How-To's, and product videos

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