Efficient wheel

An electrical passenger car, the electrical passenger car comprising:

• an electrically driven motor;
• and
• wheels,
• wherein said wheels comprise a first wheel, a second wheel, a third wheel, and a fourth wheel,
• wherein said first wheel and said second wheel have a radius 20 percent larger than said third wheel and said fourth wheel,
• wherein said electrical passenger car comprises a total weight,
• wherein said electrical passenger car comprises a center of gravity designed so that greater than 50% of said total weight will be over said first wheel and said second wheel,
• wherein said electrical passenger car is designed to travel for a greater distance for the same axial to wheel friction energy loss than a similar electrical passenger car having wheels of a smaller radius,
• wherein said center of gravity has a height from a road, and
• wherein said height is equivalent in length to a radius of said second wheel.

An electrical passenger car, the electrical passenger car comprising:

• an electrically driven motor;
• wheels,
• wherein said wheels comprise a first wheel, a second wheel, a third wheel, and a fourth wheel,
• wherein said first wheel and said second wheel have a radius 20 percent larger than said third wheel and said fourth wheel,
• wherein said electrical passenger car comprises a total weight,
• wherein said electrical passenger car comprises a center of gravity designed so that greater than 50% of said total weight will be over said first wheel and said second wheel, and
• wherein said electrical passenger car is designed to travel for a greater distance for the same axial to wheel friction energy loss than a similar electrical passenger car having wheels of a smaller radius;
• and
• electronic traction control.