De Restrict / Unlocking the Shimano e7000?? BEST WAY?

twistgripper

Member
Aug 7, 2019
66
39
Canada
Stunlocker much cheaper and work really well.

ST unlockers website says " the best way to rise the Speed Limit is to change the destination market to US (32km/h)." - only 32kph? does it not unlock to 50kph like others?
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
Presumably by selecting a smaller wheel
size?
My wheel size was set at 2350 mm and l measured it at an actual 2260mm
For now l've just altered it to the correct size, which has made the speedometer on the bike more accurate.
And l assume a little bit faster along the ground, maybe 5%
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
I will answer this myself, as nobody has responded and l've actually tried it myself now.

Yes, you can make the bike faster by changing the wheel size.

Although l only set mine to the actual size. lt was set at 2350mm and the actual wheel
is 2250mm.

After l did this the bike was about 0.75mph faster along the ground and the speedometer was a lot more accurate.

Before it was claiming 15mph when my GPS said 14mph.
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
Well yes it is if you want to completely derestrict the bike, while still having correct speed readout on your display.

All l wanted was to get the full 15.5mph that l had paid for, and not 14.7mph
 

RickBullotta

E*POWAH Elite World Champion
Jun 5, 2019
1,849
1,579
USA
Stunlocker will work for a software-only approach to get you to USA spec. If you choose to go another route, please don't be a d*ck and ride 50 kph on multi-use trails. That's a great way to get eMTBs banned.
 

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