Assembly guide and video
All bikes come to you 85% pre-assembled, and the toolkit is included in the package. We recommend you watch the assembly video below first. Then yo...
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Basic operate instruction
Charge the battery 1. Plug the charger into an outlet, the charger indicator lights green. 2. Connect the charger to an used battery, the indica...
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Custom S830 display manual
Details Shown on Screen When turning on the display, you will see all content show up like the figure below. After the system self-check, the displ...
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Unlock to go over 20mph
Quick steps Step 1: Pressing the Mmode button to turn on the display. Step 2: Pressing the >up and >down buttons to enter menu. Step 3:...
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