15mm Wheel Hub Extensions w/ 12mm Hex, for Axial SCX Suspension The QuantumR Muscle Car is

The QuantumR Muscle Car is fitted with mind-blowing 4S brushless power and a 120 amp LiPo-ready speed controller

Brake Control:

Factory Team Aluminum Clamping Servo Horn

which results in more centralized weight distribution within the chassis

15mm Wheel Hub Extensions w/ 12mm Hex, for Axial SCX Suspension The QuantumR Muscle Car isHot Racing 15mm wheel hub extensions with 12mm hex for the Axial SCX10, SCX10 II, Wraith and 1. 9 Wraith. REQUIREMENTS: Installation Removable thread adhesive on all screws threading into metal 1. 5mm hex wrench for screw pins 7mm wheel nut wrench 5mm axles with M4 threads Wheels with 12mm hex and 5mm min. center hole Features: Extends the track width for a wider stance and greater control and stability Extensions fit over axles and secure to axles