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How do you read a dirt bike tire size?

How do you read a dirt bike tire size?

Dirt bike tire sizes are most often expressed on the sidewall of the tire with a series of numbers separated by a slash mark ( / ) and then a dash behind the second number ( – ) before the final number, which corresponds to the rim diameter size.

What does 110 mean on a dirt bike?

110/90 = 4.25″/4.00″ The 110 is the width and the 90 is 90% aspect ratio.

What do the numbers on a tire tell you?

Thus, a tire with the measurement “P225” is for a passenger vehicle and has a nominal width of 225 millimeters. After the slash mark, the next number you see is for the tire’s aspect ratio, which essentially tells you how tall your tire’s profile is: P225/70R16 91S.

How do I choose a dirt bike TYRE?

Since packing different tyres for different riding conditions can be hectic, the advice is to use intermediate tyres. They should be heavy-duty firm tyres for durability. For soft terrains, use tall and widely spaced tyre knobs while for rocky or hard terrains short knobs that are close together for traction.

How long does a dirt bike tire last?

about four years
A: Dirt bike tires can last for about four years from their manufacturing date. After that, the tire should be replaced since it’s at the end of its useful life. You should also check for signs of a worn or damaged tire such as missing knobs, cracks, excessively worn-out treads, vibration, and excessive road noise.

How fast does a 450cc dirt bike go?

450cc dirt bikes will get up to around 90 miles per hour or 150km/h before reaching the redline. This top speed is due to the gearing teeth, gearbox restrictions, terrain ridden and the aerodynamic restrictions that most dirt bikes have.

What size dirt bike do I need for my height?

Dirt Bike Size Table for Adults

Height Recommended Seat Height
5’4″ (162cm) Tall 33 to 36″ (83.8 to 91.4cm)
5′ 6″ (167cm) Tall 34 to 37″ (86.4 to 94cm)
5’8″ (172cm) Tall 34 to 38″ (86.4 to 96.5cm)
5’10” (178cm) Tall 35 to 39″ (88.9cm to 99.1cm)

Where do you find the tire size on a dirt bike?

Dirt bike tire sizes are most often expressed on the sidewall of the tire with a series of numbers separated by a slash mark (/) and then a dash behind the second number (–) before the final number, which corresponds to the rim diameter size.

What do those numbers on the side of the tire actually mean?

What do those numbers on the side of the tire actually mean? Dirt bike tire sizes are most often expressed on the sidewall of the tire with a series of numbers separated by a slash mark ( / ) and then a dash behind the second number ( – ) before the final number, which corresponds to the rim diameter size.

What do the numbers on a motocycle mean?

Whether you picked up a used dirt bike on Craigslist or just rode away from the dealership on a brand new street bike, there is a lot of info about the bike you can discover just by searching the tires, frame, engine, and other components for numbers.

What is the first number on a motorcycle tire?

First Number The first number inscribed on a motorcycle tire is there to indicate the width of your tire in millimeters. This width is measured by way of a straight line through the tire. It goes from one edge of a motorcycle tires tread to the other side.