Tamiya Hop-Up Options 54358 Torque Tuned Brushed 540 Motor 25TTamiya has developed this Torque Tuned motor, which offers performance that is between that of a standard Type 540 motor and Item 53068 Sport Tuned Motor. Compared to a standard Type 540 motor, it offers a higher top speed and improved acceleration when used with RC car models with standard gear ratios.Get started with tuning by fitting this Type 540 motor! It will provide excellent acceleration and speed, and can be used on models from on road to