Shimano EP801/ EP6

All our PearTune MSO chips reliably remove the 25 km/h speed limit. Just choose the level of control and settings you want:

3.0 Still ON (Easiest): The "plug and play" version. The chip is permanently active after installation. You don't have to press anything or worry about anything. Ideal for carefree riding.
3.0 Normal (Classic): You can turn the chip on or off at any time using the buttons on your e-bike. This gives you the choice of when to ride fast and when not to.
All other versions are not available for this type of chip.

You can find a guide to choosing a chip variant in our article here:

Note: If a warning appears on the display, the chip must be removed and sent to us for inspection to avoid error 299, which will appear after the third occurrence of warning 295.