Worlds Fastest E-Bike? | Surron Light Bee | 72V 42AH Bac8000

Just a short video of the top speed of a modified Surron light bee x Upgrades are :- 72v 42AH Battery ASI BAC8000 Controller GT4 Power Drive Belt 54T Sprocket = 600% Power Increase Not Speed Related: Pro Tapers Powerfull Headlight Maxxis Tyres front & Rear Wider Foot Pegs The bike is so powerful. Will have more videos soon to follow! Instagram @Ty_r0nn