Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - 2 Stroke - 40% efficiency ICE

roflwaffle · 02-02-2011, 07:44 PM

Say what? 40% BTE will get them about 55mpg combined in something like a Prius, assuming they keep the engine in the same range of loads/speeds. 100mpg would require something about half the weight/CdA.

02-02-2011, 07:44 PM	#3 (permalink)
roflwaffle Master EcoModder Join Date: Dec 2007 Location: Southern California Posts: 1,490 Camryaro - '92 Toyota Camry LE V6 90 day: 31.12 mpg (US) Red - '00 Honda Insight Prius - '05 Toyota Prius 3 - '18 Tesla Model 3 90 day: 152.47 mpg (US) Thanks: 349 Thanked 122 Times in 80 Posts	Say what? 40% BTE will get them about 55mpg combined in something like a Prius, assuming they keep the engine in the same range of loads/speeds. 100mpg would require something about half the weight/CdA.