how to measure

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall.

The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

Rim diameter is the diameter of the rim/wheel on which the tire will be mounted, in inches.

tire width
tire aspect ratio
rim diameter
1978 Suzuki
DS100
  • Drive Type: Chain
  • Front Tire Size: 2.75-19
  • Rear Tire Size: 3.00-18
  • Spark Plug: B8ES
  • Chain Size: 428
  • Chain Links: 114
  • Front Sprocket/Pulley Teeth: 14
  • Rear Sprocket/Pulley Teeth: 44
For reference only, please consult your owner’s manual to confirm your sizes
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Viewing Results 1 - 4 of 4
  • Rear NR-21 3.00P-18 Blackwall Tire
    exact fit
    4.8 star rating (8)
    $46.88
    Part #: 54370 Mfg Part #: 301643
  • Front/Rear NR53 3.00P-18 Blackwall Tire
    exact fit
    4.5 star rating (21)
    $34.88
    Same Day Shipping
    Part #: 542929 Mfg Part #: T10148
  • Front VX-10 70/100-19 Tire
    exact fit
    5.0 star rating (2)
    $51.88
    Same Day Shipping
    Part #: 644288 Mfg Part #: T10524

  • Front GP-1 Dual Sport 2.75-19 Tire
    exact fit
    Part #: 540955 Mfg Part #: 301533

Viewing Results 1 - 4 of 4