View Single Post
Old 08-24-2018, 02:34 PM   #57 (permalink)
Ecky
Master EcoModder
 
Ecky's Avatar
 
Join Date: Dec 2011
Location: New Zealand
Posts: 5,016

ND Miata - '15 Mazda MX-5 Special Package
90 day: 40.51 mpg (US)
Thanks: 2,869
Thanked 2,514 Times in 1,554 Posts
Quote:
Originally Posted by mpg_numbers_guy View Post
What if I pushed the 2mph button and then regen, would it shut the engine off in gear and then give me regen?
Don't need to press the button. When you let off the gas in gear in a manual, it cuts off fuel to the engine.

Only problem is that you also have drag from spinning the engine. Sometimes that's an advantage though, when you're actually trying to come to a stop.


Quote:
Originally Posted by mpg_numbers_guy View Post
How long does the battery usually last without regen?
That's the only place it gets charge from, really. You never plug it in, you have to regen as much as you use with assist. If you never use assist, you'll basically never have to regen - though regenerated energy is where most electricity used to power headlights and computers and whatever.

Assist is nice in that you can keep the engine at lower RPMs for a given amount of acceleration. It's very possible to keep the tiny 1L below ~1500rpm most of the time and keep up with traffic with hybrid assist.
  Reply With Quote