Product Components
Boost button (B button) operation instructions:
Press the B button while you riding with pedal assist to increase power. The power enhancement effect of a single operation lasts up to 60 seconds.
If you need to increase power after 60 seconds, release the B button and press the above operation again.
Note:
1. For safety reasons, please use it when local traffic regulations allow.
2. The B button function does not work when riding with the throttle.
Boost button (B button)
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