It's really situation dependent. The wider the tire, the more it distributes weight, which means less ground pressure. While this is desirable in sand and mud, it's quite the opposite when driving in rain or on icy roads.
Up to a point, wider tires are better as they grip the road more. If this is taken to extremes though, tires that are too wide can cause you to aquaplane in very wet conditions.
Typically, Winter tires have a more aggressive tread design to enable better traction in snowy conditions. If you are unsure about them now, it may be a little late anyhow because Summer is only going to be around another few months. Snow tires do wear faster than all season tires though, so keep that in mind. They usually have a softer compound. To tell how much of treadlife you have left, use a penny upside down inserted into the tread. If you can see Lincoln's hair then you need tires. A better test may be to use a quarter and do the same test. If you see Washington's hair then you have time to look for new tires before they get real bad or even illegal.
Walmart sells Michelin tires and also helps the customers replace their old tires with new ones. Many times, one needs to fix up an appointment or be willing to wait as many people visit walmart's tires section.
closely spaced contour lines indicate steep slopes, wider ones indicate gentle slopes
Oh my god, I want the answer to this one too!! I don't eat bagels, and I don't use thick sliced bread. So I want a slim, 4 slice toaster to conserve counter space. Bring back the old ones!! They were better.
Most drills a re made from tool steel. Some better ones are made from alloy steels
Wider tires generally add to a more comfortable ride and better road holding.
For unimproved terrain, yes. However, certainly not on wet or icy roads.
You cannot rotate tires on a vehicle when the rear tires are wider than the front. They must stay where they are,
No wide tyres or better because the give more grip Actually wider tires don't give you more grip in snow. They simply allow more snow to pile up in front of the tire. On Ice or snow pack a wider tire will provide better grip but in deep snow the thinner tire works better. Chicago winters taught me that.
My van has bad tires at front and better ones at rear, should wheel alignment be performed with bad tires?
Branded tires normally offer a longer warranty than the unbranded options.
Well, inflating them a bit harder will make them a bit rounder. But if you overdo it the tubes/tires might burst. Most bike tires have their size written on the sidewall somewhere, if yours is a narrower kind you can have wider ones fitted.
ones bigger ones smaller
Your local mechanic may have some good ones. Another option for good tires is when there are over supply sales. Meaning you can get a good price on tires and they will be better than used.
The best tires for a small car would be the ones that the car manufacturer recommends you use on the car. If you keep good tires on your car and check them every now and then you will get better gas mileage.
A large wheel(in general)is harder to accelerate and stop. A larger diameter tire can give a smoother ride, depending on tread and side wall height. Wider wheels give more traction for better handling, but are worse in snow and rainy conditions than narrow ones.
You can find discount sales for car tires most any where that sells tires in Phoenix, Arizona. You can call around to tire store to see which ones have the better prices and compare.