The motor bike trial is a sport which began last century in England.

The motor bike trial consists in crossing natural or artificial obstacles. It is a sport where the concept speed does not count, only time limits are imposed.

At the time of competition of motor bike trial it is necessary, as one said previously, to try to cross the obstacles while posing the least possible feet with ground.
However according to the level (beginning or elite) the obstacles are more or less hard.

The penalties enter 1 thus pied= 1 point, 2 feet or 2 appuis= 2 points, 3 feet or 3 supports = 3 points and the échec= 5 points.
When one speaks about failure one speaks for example about retreat about the motor bike, fall, of external assistance, going beyond of time authorized? etc

For anecdote, the motor bike trial was born from made that two young people with motor bike launched out a challenge: to climb a great rise.
Not knowing how decided between themselves if both would arrive at the same time they decided to count the number of feet posed.