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Indispensable for a perfect adjustment of the variator!
The variator adjustment washers prevent the belt from being squeezed between the variator and the fixed pulley.
In order to achieve optimum acceleration of the scooter, the belt must not be pinched by the fixed variator pulley.
In order to solve this problem, Easyboost has developed precision washers with a very tight adjustment tolerance.
The ideal adjustment is as follows: the bottom of the belt should be flush with the hub of the variator (see photos). If this is not the case, the gap must be filled with the adjustment washers.
Once this essential adjustment has been made, the resulting acceleration gain is impressive.
The delivery contains 6 washers Ø14,8x20mm: 2x 0,4mm, 2x 0,6mm and 2x 0,8mm thick.