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CYC X1 Pro Gen 4 + A-52L Battery Ebike Torque Sensing Mid Drive Conversion Kit Bundle

£1,556.99

Taxes included. Shipping calculated at checkout.

Chainring Size

Display + Throttle

Bottom Bracket Option & Crank Arm Option

# CYCMOTOR X1 Pro Gen 4 + A-Series Battery Bundle

Experience the ultimate e-bike conversion package with the **CYCMOTOR X1 Pro Gen 4 + A-Series Battery Bundle**. Built for riders who demand serious power, this complete system combines the industry-leading **5000W X1 Pro Gen 4 mid-drive motor kit** with a premium **A-Series battery pack**, delivering exceptional performance for off-road riding, utility use, steep climbs, and long-distance adventures.

Producing up to **5000W of power and 250N.m of torque**, the X1 Pro Gen 4 is engineered for maximum performance and reliability. Paired with the high-capacity A-Series battery, featuring premium **50XG cells**, advanced **BMS protection**, and a convenient quick-release mounting system, you'll enjoy consistent power delivery and dependable performance on every ride.

### Bundle Includes

#### X1 Pro Gen 4 Motor Kit

* Motor reduction assembly
* 219H chainring reduction assembly
* Bicycle chainring with chainring cover
* 219H Golden KMC chain
* ISIS splined bottom bracket and spindle
* 165mm or 175mm crank arm set
* Gen 4 torque sensor
* X12 Controller (5000W)
* Built-in bash guard
* Waterproof wiring harness
* Motor hanger
* SW102 or DS103 display
* Thumb, half-twist, or full-twist throttle
* Magnetic speed sensor
* Optional magnetic brake sensors
* Installation hardware and spacers
* Digital user manual

#### A-Series Battery Pack

* High-performance rechargeable e-bike battery
* Premium 50XG cells
* Advanced Battery Management System (BMS)
* Quick-release battery mounting system
* Battery mount
* 4A fast charger

### Specifications

* Motor Power: Up to 5000W
* Maximum Torque: 250N.m
* Voltage Compatibility: 36V–72V
* Battery Technology: Premium 50XG Cells with BMS Protection
* Application: Off-road, utility, cargo, and high-performance riding

Whether you're building an extreme off-road machine or a powerful utility bike, the **CYCMOTOR X1 Pro Gen 4 + A-Series Battery Bundle** provides everything needed for a complete, high-performance e-bike conversion.

Production & Delivery

All CYCMOTOR dealerships operate within the same production and delivery schedule. Please allow 2–6 weeks for your X1 Pro Gen 4 Kit to be manufactured, prepared, and delivered.

Please note that batteries are shipped separately and typically have a delivery timeframe of 1–4 weeks. As a result, your kit and battery may arrive on different dates.

Deliveries are made Monday to Friday.

If you have any questions about your order or would like an update on its status, please contact us via WhatsApp on 07598 228228. Our team will be happy to assist you.

Important: Delivery times are estimates and may vary depending on demand, stock availability, and shipping destination.

Refund Policy

Eligibility window: You may request a refund within 24 hours of placing your order AFTER 24HOURS HAS PASSED REFUNDS ARE NOT ELIGIBLE.
How to request: Contact our support team with your order number within 24 hours to initiate the refund.
Method of refund: Approved refunds will be issued to the original payment method.
Processing time: Please allow 5–10 business days for the refund to appear, depending on your bank or card issuer.
After 24 hours: Refunds are not available after the 24-hour window.
Exclusions: Shipping fees are non-refundable. Final-sale, personalized, or digital items are not eligible for refunds unless required by law.
Order changes/cancellations: If you need to change or cancel your order, please contact us within 24 hours of purchase

X1 PRO GEN 4 DRIVE SYSTEM FEATURES

Designed for maximum power, precision control and unmatched riding performance.

X1 PRO GEN 4 MOTOR

Extreme Mid-Drive Power

The X1 Pro Gen 4 motor delivers up to 5,000W peak power and exceptional torque, providing instant acceleration, steep-climb capability and unmatched performance for high-power eBike builds.

TORQUE SENSOR

Intelligent Torque Sensing

The integrated torque sensor continuously measures rider input to provide smooth, natural assistance and precise power delivery on every pedal stroke.