View Single Post
Old 06-13-2009, 01:15 PM   #66 (permalink)
theycallmeebryan
Master EcoModder
 
Join Date: May 2009
Location: New Jersey
Posts: 389

2003 Ninja EX250 - '03 Kawasaki Ninja EX250
90 day: 78.57 mpg (US)

Saturn - '99 Saturn SL1 Base
90 day: 47.27 mpg (US)
Thanks: 25
Thanked 58 Times in 37 Posts
Quote:
Originally Posted by cvetter View Post
Gearing our engines up confirms what we all suspect. Run the engine slower, generate less horsepower, burn less fuel. I have studied your pics and I don't know how you have geared your Burgman up. If you cut new internal gears, what is all the external mechanism?
I'd love to understand what you have done...
Running longer gearing like this doesn't "generate less horsepower". In fact, it may be about the same, but more load. The increased efficiency effect is coming from lowering the rpms. The less the exhaust makes a pop, the less fuel is being burned.

You well know this craig!

Last edited by theycallmeebryan; 06-13-2009 at 01:21 PM..
  Reply With Quote