Originally Posted by
Scotiascotia
engine you say.... well im bio-mechanical with my heart and pacemaker so that beats dirty ol' gasoline and a sparkplug any day IMO... unless it's a Harley or yammy... mmmm yam
You're relatively new here (and I'm tired) so I'll point out that you aren't that far off. When people say "engine" or "motor" around here , they are referring to the fitness level and/or power output/energy exerted/effort that a person puts forth while riding a bike.