It’s not the gas mileage, that’s the problem. It’s the amount of CO2 and whatever it emits into the air is higher in particulate matter or whatever because there’s not a catalytic converter and such like there is in cars. at least from what I understand.
It’s not the gas mileage, that’s the problem. It’s the amount of CO2 and whatever it emits into the air is higher in particulate matter or whatever because there’s not a catalytic converter and such like there is in cars. at least from what I understand.
source?
https://www.latimes.com/archives/blogs/greenspace/story/2011-09-28/mythbusters-asks-are-motorcycles-greener-than-cars