CYC X1 Pro Gen 2, Mid drive Motor ASI BAC855, 72V Torque Sensing
UK Stock all taxes paid (including EU).
This is the 72V version !!!
2021 version with brass gears
New stock arriving expected 9Th July 2012
Watch the video! https://youtu.be/EKuuUPHaX08
PLEASE NOTE WE ARE RECEIVING THE LATEST VERSION WITH NEW ALUMINIUM CHAIN GUARD
Free UK shipping – Sorry No EU Shipping
CYC X1 Pro Gen 2, Mid drive Motor 72V Torque Sensing
This is the very latest edition with Torque Sensing, where the amount of pressure on the pedal dictates the amount of power to be used by the motor. Give your legs the power of an android! The system directly feels how much effort you put through the pedals and adjusts the power accordingly, to give you that bionic man but natural feel like you you are a part of the bike and not just spinning the pedals.
When comparing prices, remember shipping costs, tax if you’re in the UK, cost is included free delivery with TNT or UPS and delivery within 3 working days.
Motors like the CYC X1 Pro can kill almost anything battery wise, if ridden incorrectly, but if ridden correctly, will give very reliable use. Just like a car or motorbike, full power continuously will speed up breaking things. When riding your bike, allow the motor to spin when in high power mode. Use your low gear (big teeth count on the rear) this will take the load off the motor. This will also give you better range and stop everything from over heating. A battery designed to handle 65 A and higher bursts, can still be damaged by ridding at long intervals of full power and doing so increases the chance of failure. When you want to ride very fast on throttle, set you gear to allow the motor to spin in the middle to top of cassette, to save your chain and the reduce the load to the motor. When you want to PAS (pedal), drop the power and use the whole cassette. Your bike wasn’t designed to do both at the same power setting. Riding with electrical sympathy, is better for you, better for your bike and better of your electrical components.
The display now features a sport and race modes
For more questions and information, please go here:
STOCK ITEM Torques sensing, 11/63 chain version with 38T chainwheel.
- Motor-reduction assembly 11/63
- Square taper Torque Sensing Bottom bracket and freewheel crank set no issis available
- Water proof wires
- Spacer for 68mm/73mm/83mm bottom bracket (For 68/73/83mm version)
- Torque Sensing PAS sensor (integrated with bottom bracket)
- Fully Water proof
- 750c Screen
- ASI BAC855 set to 72v
- Half Twist Throttle
- Speed sensor
- 38T bicycle Steel (extra strong) narrow wide chain wheel
- Aluminum controller guard
- Brass Gears
More details can be found here:
When fitting we recommend buying the Parktool BBT-22 . The BB on this motor is wider than standard
* UK Warranty 6 months
Please note, we give a full warranty on this. The motor is `in it latest version, now more reliable than ever and modified to improve the end result of the earlier versions. CYC in Hong Kong are giving an excellent warranty but sometime there is a wait until a part is redesigned or goes to fabrication. Parts are normally shipped to us with 10 working days
Take a look here:
219H Chain version:
To fit BBS 68/73/83 mm kit (comes with adapters)
Special Orders:(please email for deliverer estimates)
Torque sensing Versions:
100mm BSA Threaded (special order please email)
BB92 Press-fit BB (special order please email)
Cadence Sensor Versions
68-83mm BSA Threaded BB (special order please email)
Up to 120mm BSA Threaded (special order please email)
Help and instructions: https://www.cycmotor.com/faq
**** Due to the nature of this device (Off-Road) and exposure to water, rain, mud and the possibility to sustained high powered use/abuse. Our warranty is limited to 12 months from time of purchase.
Warranty parts may take you to two weeks to replace as we fast ship to us from Hong Kong and are not covered for poor is installation buy you or misuse (crashes etc). We will remove new parts from motor in stock if necessary to speed up your replacement.
Items are liable to change without notice
** This can be re-programmed by us to 52v (one time only free). Either controller is sent back to us (recommend) or by appointment we can do this remotely but you will need a windows pc and USB programming lead and good internet speeds
We now offer a fitting service
Different location around the county.
Each location has different working patterns.
Generally the bike will need to be dropped of at prior arrangement and collect one working week later. but must include a full weekend in between.
Price £229 and not included with the original controller purchase.
Current fitting locations are:
Braunton Devon (Electroncycles)
North Wales (Baglit – Missle Ebikes),
Liverpool (Hyton – PowerEbikes)
We reserve the right to slightly modify or change this product without notice.
Buyer releases Electron Cycles or any person trading on or behalf of the business known as Electron Cycles from any liabilities, therein known as Electron Cycles (expressed or implied, arising by law or otherwise) that may occur from the use of products sold by Electron Cycles and purchased by Buyer. These products are being sold for “Off Road/Competition Use” only and may be used only on two wheel vehicles (bicycles, electric bicycles, two wheel electric powered vehicles) used solely for “Off Road/Competition” (off-road being defined as a private land with land owners permission and not public highway or byway). The Buyer also recognises that Lithium batteries are classed as hazardous and should not be: stored, used, charged in place, facility any area that is not fire proof or safe to do so. That batteries should not be taken into the family home, office, workplace or school place. No other applications are intended or implied. The Buyer of product sold or provided by Electron Cycles acknowledges and agrees that Seller disclaims any warranty and expressly disclaims any liability for personal injury or damages or any damages to vehicle, expensed occurred, personal property or third persons. Electron Cycles will uphold the warranty of the manufacture of the product sold for a minimum of six months from date of purchase from manufacturer defect. In the event a manufacturer’s warranty exists, it is agreed and stated that Under no circumstances shall the seller or manufacture be liable for any labour charged or travel time incurred in diagnosis for defects, removal, or reinstallation of this product, or any contingent expenses.