To lose weight and keep it off: You will need a high amount of physical activity unless you also adjust your diet and reduce the amount of calories you're eating and drinking. Getting to and staying at a healthy weight requires both regular physical activity and a healthy eating plan. The CDC has some great tools and information about nutrition, physical activity and weight loss. For more information, visit Healthy Weight. Reduce Your Risk of Cardiovascular Disease
If 10 revolutions per minute equal 1 mile per hour, then 1 rpm = 0.1mph. At 25rpm you should br producing 2.5mph, and at 35rpm you should get 3.5mph. I would suggest you measure the length or distance you are actually achieving, and see if this stacks up.
The fastest 1/4 mile by an electric car is 11.850 sec, achieved by Mate Rimac (Croatia) driving a modified BMW M3 E30, at ETC, Velika Gorica, Croatia, on 17 April 2012. Rimac's BMW has been equipped with a 440 kW electric motor powered by batteries rated at 24 kWh. At the 1/4 mile marker the car was travelling at a speed of 122.23 kmh (75.949 mph). All records listed on our website are current and up-to-date. For a full list of record titles, please use our Record Application Search.