CYC - X1 Pro Gen 4 [CYC - High OutPut Batteries]

⚡ CYC X1 Pro Gen 4 Mid‑Drive Conversion Kit + A‑Series Battery Options

Unleash one of the most powerful and versatile e-bike conversion systems available! The CYC X1 Pro Gen 4 is built for extreme off-road adventure, cargo hauling, or commuter domination—backed by impressive torque and cutting-edge tech.

🧩 Included in the Kit

• X1 Pro Gen 4 Motor & X12 Controller

  • Rated power: 5 000 W; peak torque: 280 N·m 

  • 25% longer motor core for better thermal performance and power‑to‑weight efficiency (approx. 1.5 kW/kg) 

  • Advanced X12 controller: accepts 36–72 V input, 120 A continuous, up to 6 kW peak 

  • ISIS‑splined torque sensor ensures instant, natural pedal assist 

  • BB compatibility: 68–83 mm, 100 mm, 120 mm BSA, and BB92 press-fit 

  • Chainring options: 32T/53T, 38T/63T, 40T/72T; compatible with 30–52T size via BCD104 adapters 

• Torque Sensor, Bashguard, & 219H KMC Chain,

  • Crank arms (165 mm or 175 mm), spindle, torque sensor, spacers, mounting hardware

  • Handlebar Display: choose SW102 (black/white, up to 52 V) or DS103 color (up to 72 V) 

  • Thumb or twist throttle, magnetic speed sensor, optional brake sensors, waterproof wiring harness 

🔋 Compatible A‑Series Batteries

All batteries come with Samsung 21700 50S cells, integrated BMS, slide‑in mount, and fast charger:

• A‑52: 52 V / 10 Ah (520 Wh), 50 A continuous output 

• A‑52L: 52 V / 15 Ah (780 Wh), 80 A continuous

• A‑65: 64.8 V / 20 Ah (1296 Wh), 130 A peak discharge 

Each battery perfectly supports the X1 Pro Gen 4’s full voltage/frequency range.

🏋️♂️ Why It’s a Beast

1. Unmatched Torque & Power
   With 280 N·m torque and up to 6 kW burst output, this kit outperforms almost any mid‑drive—ideal for the steepest off‑road sections or heavy cargo 

2. Engineered Efficiency & Cooling
   Extended stator/rotor, upgraded wiring, and torque sensor housing increase thermal resilience and durability under heavy load 

3. Massively Configurable
   Choose BB width, chainring size, crank length, display model, throttle, and battery size to match your ride goals.

4. App Integration & Real‑Time Tuning
   Bluetooth programmable via CYC Ride Control app—toggle between street‑legal PAS (e.g., 750 W), performance mode, and custom settings 

5. Robust & Reliable
   Built to be tough—with heavy-duty bashguard and chain guard suited for the most rugged terrain.

⚙️ Tech Spec Summary

🧩 Package Options & Upgrades

• Displays: SW102 (52 V) or DS103 (72 V, color)

• Crank Length: 165 mm or 175 mm

• Bottom Bracket: pick your BB width or BB92 press-fit

• Throttles: thumb, half, or full-twist

• Add-ons: brake sensors, optional lights, torque arms

✅ Why Choose Us

• Calgary-based roots since 2001 with deep e-mobility experience

• Backed by CYC warranty, North American support, and spare part availability

• Trusted by academic & solar-car programs, plus customers across Canada & the US

🚀 Build Your Ride

1. Select your battery (A‑52 / A‑52L / A‑65)

2. Choose display, crank length, BB width, chainring, throttle

3. Customize any accessories or sensors

4. Click Add to Cart—your dream build awaits!

Want help picking components or fine-tuning your build for trail riding, cargo hauling, or extreme commuting? I’m here to help.

🧠 Insights from the Community

“Pushing about 5 kW… 1 click and it’s street legal, 1 more click and it’ll go 60+ mph.” cycmotor.com+3nomadcyclespdx.com+3goldenmotor.bike+3cycmotor.com+2cycmotor.com+2bicyclemotorworks.com+2bicyclemotorworks.com+3reddit.com+3cycmotor.com+3goldenmotor.bike+1nomadcyclespdx.com+1

“I have been up to around 50–51 mph. I am running a 72 V 12.6 Ah pack.”