It's been about three years since we last tested one of Zero Motorcycles' electric bikes, and in that time, the company has been very busy. Compared to the 2011 Zero S, the 2014 Zero SR has between 200-400 percent more everything – riding this bike was an absolutely shocking progress report on the state of the art. The SR represents a liminal moment in motorcycling. We may look back in years to come and see this as the first time an electric motorcycle stood shoulder to shoulder with petrol powered bikes, and made them feel like yesterday's heroes.
Read the full article: "Holy s##t!" – the amazing Zero SR electric motorcycle blows our minds