Team Associated - Reedy Sonic 540-M4 Sensored Brushless Motor, 6.5 Turn (1:12 Scale) HPI109083 Carisma also add a touch

Carisma also add a touch of bling with the contrast between the silver wheel and the outer red Beadlock Ring

15g and 27g weights with mounting hardware

Bearing 8x12x3

Replaces the factory plastic components

Team Associated - Reedy Sonic 540-M4 Sensored Brushless Motor, 6.5 Turn (1:12 Scale) HPI109083 Carisma also add a touchInternally, the 540 M4 is very similar to that of the 540 M3 that it replaces it produces the same linear powerband and excellent mid range feel that have become synonymous with Reedy's modified motors. However, changes can be good when they serve a purpose. In the case of the 540 M4, the inner bearing has been moved so that it is part of the can instead of the sensor assembly, which more precisely aligns the rotor within the magnetic field while