BionX SL350 48V, Premium Electric Bike Motor Kit

BionX SL350 48V, Premium Electric Bike Motor Kit

+No tax outside NY State
Item # EP-CO-BNX-350-48

The 48 volt BionX SL350 motor kit is an upgrade in power and range from the PL350. It is the classic BionX motor kit offering excellent power and proven technology. This is a great kit for heavy riders, riders with lots of steep hills, or folks who need to pull a trailer.

This item is no longer available. Check out the current version, the BionX S350 Motor Kit. Same dependable BionX system now updated for the more current cassette drive!
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  • Top quality
  • Rear wheel motor
  • Clear display
  • rack battery option
  • Pulls serious weight
  • Fits most bikes
Top quality1 Rear wheel motor2 Clear display3 rack battery option4 Pulls serious weight5 Fits most bikes6

BionX's premium electric bike kit is the 48V SL350. The 48V system is 20% lighter than a standard 36V BionX SL350. The "XL" stands for "Extra Long" meaning the battery range lasts longer than any other BionX kit. Did we mention the 48-Volt Lithium battery? Crafted in partnership with Samsung, this higher voltage provides a quicker power transfer for a more responsive system.

Bionx 48V SL350 features:

  • 20% Lighter than standard SL350 (15 lbs)
  • 48 Volt Lithium battery for better response and power transfer
  • New G2 console has larger screen and easier button access

Bionx image

The 48V BionX SL350 is one of the best electric bike motor kits around. It has all of the same great features as the standard BionX systems like torque-sensitive pedal-assistance, a powerful throttle, and regenerative braking. Now lighter than ever, it is a breeze to convert your bicycle to an electric bike.

More Info on Bionx Systems:

Intro to BionX
What is in that BionX box?
BionX Installation guide
BionX Commonly Asked Questions
Fitting the kit to your bike

The Bionx Warranty

Bionx PL350 48V Electric Bike Conversion kit
Maximum Speed20mph
Torque10 Newton-meters/32 peak
Weight16.1 lbs total for Down Tube system. 18.9 lbs for rear rack system
Motor TypeDirect drive generative wheel motor (gearless - brushless)
Motor Power350 watts/700 watts peak
Battery48 volt L-ion battery
Battery Dimensions13 x 7 x 3.5 inches
ChargerLi-ion Bionx charger

We don't have currently any specific accessories for this product listed, please refer to the parts and accessories section.
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