Track Width F: 301mm / R: 301mm

10pcs M3x20

This V-series variation pack adds an outer loop around your existing Unitrack oval

SmartSense® and brushed motor running modes

Antenna type: single antenna

Hobbywing Quicrun Brushed 555 Motor 13T Slot Car Parts Track Width F: 301mm /Hobbywing Quicrun Brushed 555 Motor 13T Quicrun Brushed 555 Motor 13T "BRUSHED RE ENERGIZED" Specialized Carbon Brushed for extended life Zero Cogging Torque Design Applications: 1 10 Crawler Short course truck Monster truck Features: 555 can size Excellent efficiency Outstanding Response and Control Adjustable mechanical timing of the motor Modular design for easy service and cleaning TryOut n' Trade Program Available Specifications: Slot: 5 RPM@7.