CYC Motor X1 Stealth Gen 3 1500W Mid-Drive Conversion Kit



CYC Motor X1 Stealth Electric Bike Conversion Kit

This product has many options! In your order notes, please specify :

  • Crank arm length : 165mm or 170mm
  • Throttle Type : full , halt-twist or thumb throttle
  • If you want any of these options :
    • Extension wire (+$25)
    • Extension wire with mount (+$58)
    • Headlights ($60)
    • Brake Sensors (+$18)
    • Headlights + Brake Sensors (+$75)

The X1 Stealth is the all-new lightweight mid drive conversion system. With up to 1500W of power output, a small form factor, and a more silent performance, this is the ideal system for ebike & emtb riders wanting a stealthy setup. Complete with an integrated torque sensor, an aluminum chainring cover and a free mobile app to customize your riding performance.

The X1 Stealth equips a powerful motor which is capable of reaching 2k Watts at peak power with >260 motor RPM. Not only is it powerful, but it also has a water-proof body and is very lightweight making it the perfect fit for your bike!


Rated power:


Peak torque:


Voltage compatibility:

36V to 52V


ISIS splined



Mobile app comtability:

Yes, CYC Ride Control app (coming soon)


Motor-reduction assembly

219H chainring-reduction assembly

Speed sensor

Bicycle chainring with chainring cover

219H golden KMC chain

ISIS splined bottom bracket & spindle

165mm/ 175mm crank arm set

Magnetic speed sensor

Magnetic brake sensors (optional)

User manual (ecopy)

Thumb throttle/ Half-twist throttle/ Full twist throttle

Extension wire to mount the controller seperately (optional)

eBike Headlights (optional)

CYC Gen 3 torque sensing freewheel module

CYC X6 controller

Built-in bashguard

Waterproof wire harness

Motor hanger

3, 5, & 7mm spacers for BSA threaded 68/73/83mm version / 2x 2mm spacers for BB92 version

DS102 / SW103 Display (up to 52V only)

Additional information

Weight 6350 kg


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