Vintage Tyres, Classic Tyres, Pre War Tyres, American Tyres and American Wheels Specialist

400x19 TT Classic Trials Supreme Tyre

tt classic trials motorcycle tyre

Library photo used, tread may differ slighly.

Technical Details

Marked Tyre Size: 400 x 19
Make: TT Classic Trials Supreme
Tyre Type: Motorcycle tyre
Season: Trials
Whitewall Width: - -
Tread Width: - -
Section Width: 4.25" 108 mm
Overall Diameter: 27.57" 701 mm
Load Capacity: -
Load Index: 65 P
Speed Rating: 93 MPH
Tube or Tubeless: Tube Type

All Dimensions listed are as stated by the manufactures, which are to be used as a guide only, and are subject to change without prior notice.
North Hants Tyres cannot be held responsible for any changes or differences in these measurements.

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What does the crossply vintage tyres measurement mean?

Crossply vintage tyres can be marked in couple of ways, a single measurement like 450x18 or a couple of measurements like 475/500x18. Crossply vintage tyre sizes are given as the height and width of the section of the tyre(450"), plus the diameter of the tyre(18").
Example: 450x18 is 4.5" inches overall width and height of one section of the tyre. 4.5 x 2 = 9 then add the rim diameter (18 inch rim diameter) to the section width 18 + 9 = 27.00 overall diameter.
Crossply vintage tyres do not conform to strict regulations like radial tyres do, so this measuremet is not always 100% accurate and can change from manufactor to manufactor.

North Hants Tyres

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GU12 4TX

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