Most 215/40-17 tires have an approved range of rim widths of 7.0-8.5 inches. A 17×8 rim is in that range – heck, it’s even in the middle of the range! Just do it, no worries there.
How wide of a tire can you put on an 8 inch wheel?
Equivalency table
| Rim width |
Minimum tire width |
Maximum tire width |
| 7,0 Inches |
195 mm |
225 mm |
| 7,5 Inches |
205 mm |
235 mm |
| 8,0 Inches |
215 mm |
245 mm |
| 8,5 Inches |
225 mm |
255 mm |
Can you fit a 225 on a 8 inch rim?
To actually answer your question, yes, 225s will fit on an 8″ wide rim but that isn’t the ideal size.
What is the narrowest tire that can fit on an 8 inch rim?
Thanks for your time. Expert Reply: The smallest diameter tire that fits an 8″ rim is the size you have, 4.80/4.00-8, such as the Kenda Loadstar K371 Bias Trailer Tire # AM10002 and # AM10004, which are 16.1″ when inflated.
Will a 215 tire fit a 8 inch rim? – Related Questions
How wide is a 215 tire?
The first number, 215, is the width of the tire between the widest points of its inner and outer sidewalls. This is expressed in millimeters. So your tire is 215 millimeters wide, or 8.471 inches wide.
What happens if rim is too narrow for tire?
The ratio between the section width and the rim width is pretty important. If the rim width is too narrow, you pinch the tire in and cause it to balloon more in cross-section. If the rim width is too wide, you run the risk of the tire ripping away at high speed.
Will a narrower tire fit my rim?
Most 700c rims will work with essentially any size of tire. Yes, smaller tires generally reduce rolling resistance a little, but unless you’re road racing, it’s rarely worth going below about 700x23c, IMO.
Can I put a narrower tire on my rim?
As you’ve probably realized – there is no good reason. It’s completely unsafe. Tire manufacturers make tires to fit on specific size rims – fitting a tire onto a rim which is the wrong size destroys the integrity of the tire.
What is the thinnest tire size?
A standard road tire is 700c x 23mm, indicating a tire diameter of approximately 700mm and a width of 23mm. When shopping for road tires, you’ll look for 700c x your preferred width, 23mm being the slimmest option and going up to 36mm.
Will a 205 tire fit a 8 inch rim?
They will be fine. According to the Tire and Rim Association Yearbook – that size tire is recommended for a rim no greater than 7.5″ in width.
Are 205 tires shorter than 215?
With the information we have now, we know that the main difference between a 205 tire and a 215 tire is in width, which is 10 mm more on the 215. Given that we had to replace a 205 tire with a 215 tire, we would need to make some calculations so that the diameter of the wheel (rim + tire) remains the same.
How much wider should tire be than rim?
As a general rule of thumb, it’s safe to fit a tire up to 20 millimeters wider than stock on the original rim. The actual width of the tire will vary depending on the width of the rim: The tire will expand 5 millimeters for every half inch (12.5 millimeters) increase in rim width.
Can I use a 205 tire instead of 215 on a trailer?
The diameter of the 205 is 26.3 inches and for the 215 the diameter is 26.7 inches. That is 0.4 inches of difference meaning that it would raise the height of the trailer by 0.2 inches. Trailer tires should always be inflated to the maximum psi indicated on the tire.
What size rim does a 215 tire fit?
A 215/75-14 tire fits on a 5-1/2, 6, 6-1/2 or a 7 inch rim.
What does 215 mean in a tire size?
Following the “P,” we see the number “215,” which indicates the tire width in millimeters from sidewall to sidewall. In our example, this tire width is 215 millimeters. After the forward-slash, we see the aspect ratio.
Why can’t you use truck tires on a trailer?
The dangers. When a car or truck tire is used on a trailer, it causes stress that the tire wasn’t designed to handle. The tread of the tire begins wearing differently than it was designed. The tire’s actual weight capacity is different from the load rating shown because of the different frame designs.
Why do trailer tires wear out so fast?
That said, rapid or significantly uneven trailer tire wear can be caused by: Riding with the wrong tire pressure. Exceeding your tires’ load capacity. Trailer misalignment or bent wheels from hitting curbs, potholes or debris.
Is it OK to use car tires on a trailer?
No, regular car tires cannot be put in a trailer. This can be dangerous. Tire tread on car tires is different than the tread designed for trailers, which can cause irregular wear on the tire and will blow. Load ratings are also carefully chosen for car or truck tires and completely differ from trailer tires.