Description
E-BikeKit Rear 500-1000w Geared Hub Motor Conversion Kit for Fat Bikes
The E-BikeKit 500-1000w geared conversion kit is powered by an internal 5:1 planetary gear hub motor with a clutch. The clutch in the geared motor offers zero drag when pedaling and not engaging battery power. This motor is more efficient, resulting in increased range (especially with "start/stop" riding), has more starting torque, and has greater hill-climbing ability than a direct drive motor of equal power rating. The motor is also smaller in diameter for increased stealth and 3.4 lbs lighter than the 500w direct drive.
Dropout Spacing: This hub is spaced to 170mm w/ 15mm disc-offset for fat bike rear wheels. We can also space it to 190mm for use without a disc brake. If you have a bike that uses a rear disc brake and 190mm spacing, we can include disc rotor shims and screws to help line the disc up for 15mm disc offset.
Who's it for? This kit is for anyone wanting the best of the best in performance, efficiency, weight, and stealth. There is a 300 lbs total load limit so if you plan on more than that, look to a heavy-duty system.
System Specs
Watts (Nominal/Peak): 500-1000w (EBK 22Amp Controller)
Top Speed: Approx. 20 Mph @ 36v with a 26" Wheel / Approx. 28 Mph @ 48v with a 26" Wheel
Range: Depends on Battery Capacity (AH), Total Load, Rider Input, and Terrain
Performance: High
Efficiency: High
Stealth Factor: High
Battery: Not Included
Charger: Not Included
Any battery chemistry (Li-ion, LiFePO4, Lithium Manganese, Lead-Acid, etc.) is acceptable, as long as the voltage is 36v or 48v AND the battery is capable of 22Amp continuous discharge. The Amp Hour (AH) battery specification is an indication of a battery's capacity. A battery capacity of 10Ah will typically deliver 20 miles / 32 km range.
Choosing Your Wheel Size: Available size options for this conversion kit are 20", and 26". You can find your wheel size written on the sidewall of the tire. The 20" rim is 54mm wide and the 26" rim is 74mm wide. These rims are suitable for 3" - 4" width tires.
Learn More: Top 25 FAQ | Front vs Rear Wheel | Compatibility | Pedal Assist Compatibility
Questions? Call Toll-Free at 1-866-882-3245 and an experienced professional can assist you. Monday – Friday 9 am - 5 pm EST. Outside of business hours get help fast via e-mail.
