Team Associated - Reedy Sonic 540-M4 Modified Motor 6.0 Driver Edition HPI160202 The 30 minute cure time

The 30 minute cure time allows a greater working time and increased pot life

Easy to read and use

The Maclan Racing SSI series Li-Po battery was designed for the SSI series soldering iron

Waterproof power switch

- Two (2pcs) black (Stiff) springs

Team Associated - Reedy Sonic 540-M4 Modified Motor 6.0 Driver Edition HPI160202 The 30 minute cure timeThe 540 M4 Driver Edition is technically identical to the standard 540 M4, but is instead equipped with the popular #27447 rotor. This rotor is the lowest strength option, which is reported to improve throttle feel and consistency, resulting in better overall race times. Four versions featuring the most popular "dirt" winds will be available initially, with the potential for more to follow. All Sonic 540 M4 versions are ROAR, EFRA, BRCA, and IFMAR