Hand-Wound Armature Our pro-level armatures feature pattern hand-wound coils for highest power and efficiency. Wind termination is reinforced using high-temp silver alloys, with state of the art resin impregnated coils. All armatures are then precision epoxy balanced and the commutator is diamond trued. All armatures are marked with wind. One cannot build a finer or more precise armature!
Standup Brush and 7.5mm Comm- Maximizes torque and motor longevity
Gold plated copper brush hood to resist corrosion and provide lowest resistance
5mm web 3 slot armature- Maximizes torque and efficiency
Can 1.4mm thick can features minimal venting and two FB9 magnets to maximize torque and efficiency
Onboard Surface Mount Capacitors Helps eliminate unwanted radio interference caused by electric motors
Dual Ball Japanese ABEC 3 bearings
Adjustable timing
Holmes XX Springs for consistent offroad performance
Holmes Soft Copper brushes for high torque and long motor life