The MiniSpinner is a re-working of the ever-popular RoadRunner Compact box, designed specifically for use with our high-performance, 10mm coreless motors. Its flexible, swinging-arc design allows this ultra-compact combo to be fitted into the smallest of spaces.

The drivetrain uses the same durable, tried-and-tested components as the rest of our range, but the etches themselves have been paired right down to fully exploit the smaller dimensions of the powerful little cans.

A short motor, coupled to a high ratio (60:1) would be ideal for smaller engines, with 45 or 34:1 ratios available for use with longer, more powerful motors.