- Kraton: AR106015

The high power BEC is built-in and fully programmable

Boeing was able to trim the time for coast-to-coast flights to around five hours

Running Modes: SmartSense(TM) (with Castle Sensor capable ESC)

The Owl Racer is a cute Mini 4WD character that has made its way into the cockpit of the Top Force body machine

HPI Racing - Firebolt 12T 550 Motor HPI107012 - Kraton: AR106015The Firebolt 12T, 550 size motor is the standard Motor in the Monster King RTR! The extra large size means you'll get extra torque for excellent acceleration and "pop" over jumps. Features standard motor mounting screw locations for an easy drop in fit for most 1 10th scale RC kits. Note: if replacing a standard motor in most RTR vehicles, you will need to alter the spur gear and pinion gear to match the extra power and RPM of this motor. Check your