Video: Jay Leno And The Zen of Zero S Electric Motorcycle Maintenance

A couple of months ago, we posted video footage from a 24-hour race of electric motorcycles made by California-based Zero Motorcycles. And while we loved the concept of the bikes--not to mention their looks and a lot of other things--we were slightly disappointed with their sound. Or rather, the lack thereof. As Jay Leno points out in this video review of the Zero S model, we're not entirely alone...

[JayLenosGarage via Autoblog]