Kits to Convert Bikes to Electric: Crystalyte Hubs
A Limited Supply of Hseries Motors Have Arrived (9/4/2020). PrePaid PreOrders are being fulfilled first.
Due to increased shipping costs, motors that were not preordered have $99 surcharge.
For original $299 price ($99 off) it is necessary to preorder for the next batch and/or preorder a battery with the motor.

Crystalyte HS35XX Series Hub Motor Kits For Pedicabs, Trikes and Bikes:
HS3525 UFO (Super Brute)    |     HS3540 (Brute)    |     HS3548 (Cruiser)

Crystalyte CROWN MTCS30XX and MTCS40XX Series 
Rear Hub For Tadpole Trike, Cargo and Power Bikes, Motorcycle:

MTCS3080 (Brute)   |   MTCS30100 (Cruiser)
MTCS4080 (Brute)   |   MTCS40100 (Cruiser)


Includes powerful direct drive front hub motor laced in a double walled rim, a 25-40A regen capable infineon controller, wiring accessories,
the latest V2 or V3 Cycle Analyst, and your choice of throttle.

For heavy Pedicab use, we offer to upgrade the motor with Statorade Injection for Improved Heat Conductivity.

This is a very popular kit for people doing fast pedicab and trike builds with throttle control.
Choose Your Options:
Ebrake for Regen
Torque Arm: Info
Wheel Build:
Upgrade Motor With Statorade Injection?:
Include Tidy Wiring Kit?:
Battery: Info
ElectroRide Ultra are Durable and Compact--65Amps continuous!

Sale on Batteries for Enduro
Cargo Bag:
Thorn Resist Tubes:

3% discount sending check by secure email. Details
Motor Kits Start
Only $299!

H3525 UFO Kit:Performance with various Voltages and Wheel Builds

System Volts Amps Watts

Super Brute Super High Torque Motor
Top Speed

26" Wheel 20" Wheel
3640 36V 40A 1440W 22mph
Steep Hills
Steeper Hills
4840 48V 40A 1920W 25mph
Steep Hills
Steeper Hills
7240 72V 40A 2880W 30mph
Steep Hills
Steeper Hills

H3540 Kit:Performance with various Voltages and Wheel Builds

System Volts Amps Watts

Brute High Torque Motor
Top Speed

26" Wheel 20" Wheel
3640 36V 40A 1440W 28mph
Steep Hills
4840 48V 40A 1920W 31mph
Steep Hills
7240 72V 40A 2880W 37mph
Steep Hills

Restocking fee of 10% will be applied to cancelled orders. Restocking fee of 20% for the battery portion of the order only. Exchanges may be exempt from this fee depending on situation.

Click Here for the Crystalyte Motor Kit Warranty

*DO NOT OVERTIGHTEN THE NUTS on the AXLE! This WILL strip the axle bolts.
*Re-true spokes (if necessary) within the first 200 miles of use to ensure long lifetime of ANY wheel build.
*Torque arms are required for safety in front hubs.
*NEVER mount controllers inside a bag or box. Controllers have fins on them so they can be air cooled and they are sealed to protect them from the elements.
*Range estimate for batteries assumes a safe 70% depth discharge, NO PEDAL assist, and level terrain. Pedaling will increase range.
*We UNDERESTIMATE the range on purpose. Maximum range should be determined by monitoring Volts and Amps Hours on the Cycle Analyst or other E-Display, not miles.
*Take only short trips for first few charge cycles. Batteries that are new or have not been used for a while are unbalanced, so a "break in" period will increase performance and lifetime.