OK back on reverse engineering. So if it does 0-60 in 9.6 sec with a 70 HP motor can we guess its weight? Maybe assume the engine is a Suzuki and use the weight of the car that engine is used in and those 0-60 times? Lets see those mathletes!
With my Wrangler I average 40 mpg. Triumph Speedmaster 60 mpg + Jeep 20 mpg = 40 mpg!