how fast and how long can you drive on a spare tire?
100821
You should not drive over 50 mph and no more than 50 miles with a donut-type spare tire. Driving for long distances on a spare tire can potentially cause damage to other car parts, including the transmission.
395164
50mph and no more than 50 miles. I've taken a "doughnut" to 80+mph and over 100 miles before. I've never heard of one blowing out, just drive the speed limit and get it replaced. No more than 50/50 as CafeSilver said.
972625
With proper vehicle and tire maintenance, combined with rational driving, you can expect to go 50,000 to 70,000 miles, or more, on a typical set of all-season tires.
1144872
It should be fine if you do not drive very far, but do not drive above 50mph! I see so many people going like 70mph on a donut and it is so dangerous. This is why you don't ever put donut tires on a drive wheel. Drove from Chicago to Phoenix on a donut, but realistically you shouldn't go more than 100 miles max.
683437
The maximum distance you can drive on a space saver tyre is usually marked as around 50 miles (80km) but if necessary they can be driven up to 300 miles (500km) on good surfaces as slow speeds.
505035
* Once a run flat tyre suffers a puncture, you can't keep driving on it forever – usually you will be able to drive at c. 30 mph for another 50 miles – plenty of time to get to your nearest garage. The exact range depends on variables like your driving speed, load of your vehicle and driving conditions.
545731
All tyres (including spare tyres) more than ten years old should be removed from service and replaced with new tyres. Verify the physical age of any car tyre by examining the markings on the tyre sidewall following the “DOT” symbol.
1281817
This is because they are more compact, so the guideline is the spare tire should not be driven faster than 50 mph. While you can drive on highways with donut tires, it is safer to stay off of them as you will only be able to go about 50 mph or less.
671625
For example, if the wheel speed is 300 rpm, the example tire is moving at 0.446 miles per minute. Multiply the miles per minute speed times 60 to convert the speed to miles per hour (mph). Our example tire with a 30 inch diameter turning at 300 rpm will have a road speed of 26.8 mph.
1050245
If you feel the tires slip because there is ice, continue to drive slowly until you feel the tires gain traction. Even if you have traction, drive no more than 30 to 40 miles per hour in icy conditions on the freeway and even slower on side roads.
1290753
The team at Platinum Volkswagen has the answer. It is a good idea to replace the spare as soon as you can, but there are some spare tires that last longer than others. A full-size spare gives you more time and mileage, but most smaller space-saver tires should be driven no more than 70 miles.
1296730
If you take it to a maintenance service, it would take probably around 20 minutes to have one tire changed. However, if you need to replace all four tires at once (like if they're really old), it could take about 50 minutes to an hour.
218056
Run On Flat® and Extended Mobility Tire™ Technology They allow you to drive at a top speed of 50 mph/80 kph for up to 50 mi./80 km to help you reach a safe place or service area. Quick note: You'll need to have a Tire Pressure Monitoring System or have one installed in order to be eligible for Run On Flat tires.
604246
Run-flat tyres are exactly that –tyres that allow you to carry on driving even if the air has escaped. That doesn't mean you can drive normally, though – once the air has escaped, you can only drive on a 'flat' run-flat tyre for a limited number of miles, and at a lower speed.
1231087
Nearly every BMW vehicle comes standard with run-flat tires, which allow you to drive on a flat for up to 100 miles. One of the biggest advantages of run-flat tires is not having to change a tire on the side of the road in your nice clothes.
258216
Rule of Thumb: Speed Due to the reduced reinforcement in the sidewalls, manufacturers suggest keeping speeds below 80 kph and using the spare tire only for limited distances if possible. If a compact spare is ever damaged, either the tire itself or the wheel, the entire spare should be replaced rather than repaired.
228544
And since they're smaller than your vehicle's other tires, they have to spin faster to keep up with the moving vehicle. Because of all that, you shouldn't drive faster than 50 mph on a donut.