A kart that does not start on the starting grid during a final is every driver's nightmare. If the current does not reach the starter motor, a problem that can occur with "touch and go" engines, it is usually the battery’s fault. With the advent of LiPo batteries (Lithium-ion-Polymer., also abbreviated to Li-Poly) already recommended here due to their greater power and lightness compared to the classic ones, you must pay attention to the condition of the cells that make up your energy source. A tester that costs a few Euros is an essential accessory for checking the voltage of the battery and individual cells. This small accessory will allow you to intercept any malfunctions before arriving on the grid, when it would be too late to intervene.

To buy: www.amazon.it