Hi folks, I'm new here, this is my first post.
I've just bought a Batricar Aieres <sp?> model through eBay. It's nice and tidy but the previous owner stated that it was a 4mph model. I thought it was a mistake and that all class 3 units did 4/8 mph.
What differentiates these two models I wonder? Is it in the gear ratio or the control system?
I'm well versed in electronics but I don't have the scooter in front of me as it's still in the back of my friend's van until tomorrow.