CYC Photon Gen 2 Bare Bones (Motor and Controller only)

CYC Photon Gen 2 – Barebones (Motor + Controller)

The CYC Photon Gen 2 Barebones kit is designed for experienced builders who already have their own display and wiring setup. It includes the Photon Gen 2 motor assembly paired with the integrated Vton Gen 2 controller the complete power core of the system, ready to drop into your build.

Power & Performance

• Rated Power: 750W (250W firmware version available on request)
• Peak Power: 1200W (up to 2000W in unrestricted mode)
• Peak Torque: 135 N·m
• Voltage Compatibility: 36V – 72V
• Sensor System: Advanced ISIS-splined torque & cadence sensing for smooth, natural pedal assist
• Communication: CANBUS (upgraded from UART) for real-time data and superior noise resistance
• Motor Temperature Protection: Gradual power reduction above 100°C

Size & Weight

• Motor Type: In-runner brushless mid-drive
• Weight: Approximately 4.8 kg (complete kit with crankset; barebones motor + controller is lighter)
• Design: Compact and lightweight, engineered for minimal frame impact and high ground clearance

Bottom Bracket Compatibility

• BSA Threaded 68 / 73 / 83mm
• BSA Threaded 100mm
• BSA Threaded 120mm
• BB92 Press-Fit
• PF30 / BB30 compatible with adapter

What's Included Motor assembly with integrated Vton Gen 2 controller. No display, throttle, harness, chainring or crankset included.