cyclotricity stealth 1000w will not de-restrict

saneagle

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Oct 10, 2010
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I raise you to 12FET 30A. You'd probably need a bigger enclosure on the belly pod though. You can always turn it down. You can't turn the 25A up.
From memory, it's a 9 FET 22A KT controller with custom software. I wonder if it could be flashed with a standard or OSF version?
 

Nealh

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Aug 7, 2014
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Some years ago there was someone who changed the LCD for a generic KT lcd , which wasn't able to derestrict the power. If I remember correctly the Cyclotricity LCD had a custom P6 setting.
 

saneagle

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Oct 10, 2010
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Some years ago there was someone who changed the LCD for a generic KT lcd , which wasn't able to derestrict the power. If I remember correctly the Cyclotricity LCD had a custom P6 setting.
My memory is very fuzzy, but I'm pretty sure that those bikes were fitted with an LCD1. OP must have the original LCD because he has changed P6. From what you're saying, he probably can't use a standard KT LCD, but a new controller and LCD would sort it out.
 

Nealh

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A new generic controller and LCD won't allow a dual mode restriction so for speed it would have to manually changed.
The Op will have to buy from Cyclotricity if the lcd1 or controller are at fault.

Jees £88 for a LCD1.
 

saneagle

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A new generic controller and LCD won't allow a dual mode restriction so for speed it would have to manually changed.
The Op will have to buy from Cyclotricity if the lcd1 or controller are at fault.

Jees £88 for a LCD1.
He doesn't need anything special. He can set his throttle to legal and restrict speed to 15 mph with any normal KT controller and LCD, just like we do. That's about £60.
 

Nealh

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He doesn't need anything special. He can set his throttle to legal and restrict speed to 15 mph with any normal KT controller and LCD, just like we do. That's about £60.
It sounds like he won't be happy with that.
I read it that he still wants the best of both worlds.
 

Michael Price

Esteemed Pedelecer
Sep 7, 2018
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Somewhere above I saw that the OP has contacted the manufacturer
and they said to replace all the bits he had replaced with the original ones

But I cannot see anywhere that he says what these bits are
not that might be a list of irrelevant parts for the purpose of this thread
but it might not be

so it would help if he posted what bit he has replaced
 

Sparksandbangs

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Jan 16, 2025
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It sounds like he won't be happy with that.
I read it that he still wants the best of both worlds.
The speed limit could be unresticted in the in the settings while on private land if that is what you are in to. There would also have a decent amount of current on the road instead of some unnecessary artificial assist level limit that is solely there as a marketing gimmick.
 

saneagle

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Oct 10, 2010
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I may be wrong, but I seem to remember that as well as limiting the speed to 15 mph, the restriction cut down the power as well, which made it pretty useless. As I already said, he can achieve everything he wants with a new controller and LCD. It only takes ten seconds to adjust the speed any time he wants.
 
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guerney

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Sep 7, 2021
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Direct drive 1000W marked 250W? Could this become a S Pedelec? If there was insurance available for S Pedelecs.
 

Tony1951

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Jul 29, 2025
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The issue is the power RATED by THE MANUFACTURER when it was made and sold, not what you have done to lower its actual power output.

Your motor can never be made legal because it was rated at 1000 watts.

Sorry to disappoint.

EDIT:

If you have a driving license, you will likely collect a large number of penalty points if they decide to report the offences you commit by riding it in a public place or on roads. It is classed as a motor vehicle and subject to all the motor vehicle regulations:

Driving a motor vehicle without a licence plate.
Driving without insurance
Driving without an MOT
Driving a motor cycle without a helmet
Probably several construction and use regulations regarding brake levers, lights and other matters.

I think all or most of these probably carry three penalty points.

If you don't have a driving license, you can add:

Driving a motor vehicle without a license
Driving without L plates.

I doubt you'd think it was worth riding it if you got caught.

Like Saneagle said - they are coming down on illegal bikes now. It isn't as it was before.
Apologies for this post.

I had not read the whole thread coming across it in the 'What's New section, and had not realised that the poster has private land to ride the bike on. I would have deleted it but it is too late to remove it now.