These upgrade flywheels are designed to go with workers High Speed 132 motors as a third stage in the Phoenix 2.0 blaster. They are slightly heavier than the standard upgrade motors but have increased material to grip the motor shaft, and include a cutout in the bottom of the wheel to better fit the motors bearings.
FEATURES: • Designed for third stage high speed motors • increased weight helps to prevent motor bog down between shots • underside cutout for motor bearings
