Kevin Harney
Active Member
Dual motor in an EV is not automatically more efficient. The only reason the Model S with dual motor is more efficient is because they are using the old, power optimized, large rear motor and then a newer, smaller and more efficient front motor. By switching off the rear motor they can make the Model S go a little more efficient. But that also means if it had only the newer, more efficient front motor it would be even more efficient, lighter and cheaper to make. So dual motor is not better from an efficiency and cost point of view. It is worse. The Model 3 is primarily about cutting the cost down. It is also a space issue. The dual motor Model S lost most of its frunk space to the extra motor. I use the frunk a lot so I'm glad I have a rear motor only.
I'm pretty sure the Model 3 will come with optional dual motor, but also a front motor only configuration. Most cars sold in the 35k range have front or rear wheel drive only. Most people that buy these cars don't even know which wheels are driven by the motor. They really don't care because it makes no difference to their daily driving. They care about cost and range. Model S owners are a very different group. They don't care about cost, they care about performance and technology. Model 3 buyers will be a different group.
Not all of them! I for one want the P85D version of the Model 3. I think most will go the middle of the road which will probably be a D version. Few will go higher and even fewer will go more base model. Just my opinion of course.