There has been a ton of discussion regarding 18" vs 19" wheels, and its obvious there is an efficiency hit. But, after about literally 12 hours of reading about wheels and tires I cant find anyone who can compare apples to apples.
The general consensus is that tires are very important for efficiency, and a bunch of speculation that the effect of wheel size is negligible. I wish I could find someone who has actually taken this to the streets.
Please respond if you have the efficient MXM4's tires or maybe any other LRR all season with higher UTQG on your 19" wheels and what your impression is regarding efficiency.
The general consensus is that tires are very important for efficiency, and a bunch of speculation that the effect of wheel size is negligible. I wish I could find someone who has actually taken this to the streets.
Please respond if you have the efficient MXM4's tires or maybe any other LRR all season with higher UTQG on your 19" wheels and what your impression is regarding efficiency.