• PRODUCT DESCRIPTION
• WHAT'S IN THE BOX
• SPECS

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• Power-Packed CYC X1 Pro Gen 4 Mid Drive Conversion Kit

  Choose Your Perfect Kit! Specify in order notes:

  • Chainring Size:
    - 32T with 53T motor chainring or
    - 38T with 63T motor chainring or
    - 40T with 72T motor chainring
    
    
  • Crank Arm Lenght
    - 165 mm (default)
    - 175mm
    
    
  • Throttle Type
    - Full throttle
    - Half-twist throttle
    - Thumb throttle (default)
    
    
  • Extra Options
    If you want any of these options :
  • Ebike headlights ($60)
  • Magnetic Brake Sensors (+$18)
  • Controller extension wire with Bracket (+$25)
    
    

The X1 Pro Gen 4 is a high-powered mid-drive electric bike conversion kit for extreme power, off-road, and utility use. With 5000W power and 280N.m torque, it offers advanced torque sensing, instant throttle, and customizable tuning.

Specifications

Rated power 5000W
Peak torque 280N.m.
Voltage compatibility 36V to 72V
Crankset ISIS Splined
Controller CYC X12
Mobile app compatibility CYC Ride Control available on Android and iOS
Water/ weatherproof Water resistant; do not submerge
Warranty period 2-year warranty excluding manmade failure

Manuals, guides, and printouts are available here.

What's in the Box

1. Motor-reduction assembly
2. 219H chainring-reduction assembly
3. Bicycle chainring with chainring cover
4. 219H golden KMC chain
5. ISIS splined bottom bracket & spindle
6. 165mm/ 175mm crank arm set
7. Gen 4 torque sensing freewheel module
8. CYC X12 controller (5000W)
9. Built-in bash guard
10. Waterproof wire harness
11. Motor hanger
12. 3, 5, & 7mm spacers for BSA threaded 68/73/83mm version / 2x 2mm spacers for BB92 version
13. SW102 (up to 52V)/ DS103 Display (up to 72V)
14. Thumb throttle/ Half-twist throttle/ Full twist throttle
15. Magnetic Bluetooth speed sensor
16. Magnetic brake sensors (optional)
17. Controller extension wire with Bracket (optional)
18. eBike Headlights (optional)
19. User manual (e-copy)
20. *Battery pack sold separately

CYC only accepts returns in the event of a defective product by manufacturer fault only within 30 days after delivery.

The CYC X1 Pro Gen 4 Mid Drive Conversion Kit is a high-powered solution for electric bike enthusiasts. It's designed for those who love extreme power, off-road adventures, or need utility in their rides. With a rated power of 5000W and peak torque of 280N.m, it offers great performance. Compatible with 36V to 72V, it has an ISIS Splined crankset and a CYC X12 controller. Comes with a 2-year warranty (excluding manmade failure).