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Stealth Bomber Clone only goes 7.5mph

CMur0100

New here
Joined
Mar 17, 2025
Messages
3
Location
USA
Just got my 72v 8000w Stealth Bomber Clone. Ran great on day one. Started messing with the SW900 screen settings (before I got the Sabvoton dongle) and now it will only go 7.5 mph. Starts normally but stops accelerating at 7.5 mph. Tried adjusting the settings but nothing seems to get me back to full power. Any idea what I did, and how to fix?
 
Which specific settings did you change?
What were the settings before you changed them?
Just got my 72v 8000w Stealth Bomber Clone. Ran great on day one. Started messing with the SW900 screen settings (before I got the Sabvoton dongle) and now it will only go 7.5 mph. Starts normally but stops accelerating at 7.5 mph. Tried adjusting the settings but nothing seems to get me back to full power. Any idea what I did, and how to fix?
 
Problem solved! Posting in case there are other idiots out there like me. My setup has a button under the seat. Apparently is is some type of voltage limiter and I must have inadvertently pressed it when cleaning the bike after riding off road on day one.

Pressed the button…and wallah… full power restored!

Does anyone know if I can set the speed for this secret button. I see a benefit of using if I could get this up to say 15 or 20 mph. 7mph is just too slow for practical purposes.
 
Problem solved! Posting in case there are other idiots out there like me. My setup has a button under the seat. Apparently is is some type of voltage limiter and I must have inadvertently pressed it when cleaning the bike after riding off road on day one.

Pressed the button…and wallah… full power restored!

Does anyone know if I can set the speed for this secret button. I see a benefit of using if I could get this up to say 15 or 20 mph. 7mph is just too slow for practical purposes.
I need to make a button like that since states are getting strict and in the UK they actual test the bike on a dyno
 
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