The Torx SII-R is a micro motor with 62 mm length. These brush less motors of the Torx series weighs only 68 gram. Its ergonomic design helps it to rest in hand easily. These motors are basically designed on the basis of fine engineering precision and developed to offer better productivity and more longevity. It offers speed range that varies from 100 rpm up to 40,000 rpm allowing it to operate gently with balance, specifically in the lower speed range. This is how it works extraordinarily for the endodontic treatment. It comes with a high motor power, better durability with length of 62 mm and light weight of 68 gram which enable it to perform its tasks gently. It is also available with the company's new treatment unit Soaric.