Honda Insight w/K24A2 (Acura TSX), 3.4 final drive and 0.647 6th gear. ~35F, sunny, roads were mostly dry, some damp spots from melting snow. A light breeze, mostly a crosswind. Car was fully warmed up. It was difficult to tell if I was on entirely level ground at times, but these numbers might be accurate to within 2-3mpg at worst.
40mph - 55mpg
50mph - 52mpg
65mph - 47.5mpg
75mph - 43.5mpg
