Começamos a experimentar este novo lançamento da Slot it. Um sistema 4WD inovador em relação ao que já existe.
Não temos o resultado ainda, mas a medida que evoluirmos colocaremos nossa impressão.
Por enquanto vejam as fotos e o um trecho original em Inglês de como o sistema funciona:
… so, how does the Slot.it 4WD system work?
Well, the principle is rather simple: a clutched (one-way) bearing in the hub of each front wheel transmits only positive torque, letting the wheels turn freely with almost zero power loss whenever they need to spin at a lower speed than that of the axle they’re attached to.
In practice, the system allows the inside front wheel to spin freely while the model corners, overcoming the dreaded understeer issue common to many standard 4WD slot cars – and, on straights, it reduces the front wheels’ friction drag to zero, thus reducing power losses to just whatever the toothed belt causes, which isn’t much.
As a result, whenever the front wheels can provide any traction, they do! [Maurizio Ferrari, Slot.it]
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