Load Speed Index of OTR Tyres

The OTR Tyre load speed index lets you know the load-carrying capacity of the tyre. In other words, it's the amount of weight your tyre can support safely.

The Load Index is an international numerical code for the maximum load a tyre can carry at the speed indicated by it's speed symbol under service conditions specified by tyre brands. Li can always be found in combination with the speed index (max speed).

  • Example - 23.5R25 Magna MA02 LSI = 185B --> 9250 kg/5.0 Bar
  • 185 Represents a maximum load capacity 9250 kg or 20.390 Lb.
  • B Represents a maximum speed of 50 km/h.

In addition, below you can find the Speed Symbols:

Speed SymbolSpeed (km/h)Speed SymbolSpeed (km/h)
A15B50
A210C60
A315D65
A420E70
A525F80
A630G90
A735
A840

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