If you listened to episode 14 of this podcast, you'll have a basic understanding of how an internal combustion engine works, and some common engine layouts.

But there were a few things that were left unanswered:

• "What is a 2-stroke?"
• "What is a 4-stroke?"
• "What is a 'stroke?'"

That's what this episode will dive into. 

Tune in to learn:

• What a "stroke" really is
• The differences between a 2-stroke and a 4-stroke engine and their pros and cons

Resources:

• Tomos America YouTube Tutorial - "How to pre-mix 2 stroke oil with gasoline for mopeds and motorbikes"
• The Dual Wheel Journey blog post - "Motorcycle Engines, Common Engine Layouts & 2-stroke vs. 4-stroke"