Available in 13.5, 17.5 & 21.5 turns the new Maclan MRR V3 stock competition motors are the latest effort by Maclan Racing. Based on the successful V2 platform it sports various updates to take the overall performance to the next level. Improvements such as the all new 1-piece precision machined motor can design that eliminates the need for long motor can screws. The new design uses a total of 5 short screws saving weight and no more optional screws required. The all new stator shape meets the latest ROAR regulations for the highest legal performance, while the realigned sensor positions give a more accurate reading. Finally, the premium ultra high torque rotor is now standard by default.