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Performance

Dirt Bike Wheel RPM Calculator

Rear-wheel revolutions per minute from road speed and tire diameter. Independent of engine gearing.

Inputs
Results
Live

  • Wheel RPM

    490.7rpm

  • Revs per second

    8.18rev/s

  • Distance per rev

    7.17ft

Formula

Wheel RPM = (mph × 336) / tire Ø

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