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

CYC Photon Gen 2 – Barebones (Motor + Controller) – USED

Condition: Used – approximately one month of use. This unit has noticeable cosmetic scratches on the controller side, with additional scratches elsewhere on the housing. Please review all photos carefully so you know exactly what you're getting. Priced 20% below our brand-new Photon Gen 2 Bare Bones.

Wiring Harness: This unit has a 1x4 wiring harness hardwired onto the 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 and a 1x4 wiring harness hardwired onto the controller. No display, throttle, chainring or crankset included.