PearTune 3.0 for Shimano EP8 2021/2022 E-BIKE E-MTB TUNING KIT

Derestrict your e-bike for unlimited speeds!


3 reviews

Tuning kit is Compatible with SHIMANO EP8 MOTORS

Regular price$225.00

& Free Delivery in the UK and EU

PearTune Tuning Kit is compatible with Shimano EP8 2021/2022 Motors.

Fully tested and compatible with SHIMANO 2021/2022!

Product Features

The PearTune Shimano is the most sophisticated version of this popular tuning module to date, now also compatible with the very latest Shimano drives and updates.

This tuning kit shifts the maximum motor support from 16 mph to 31 mph (25 kph to 50 kph). 

After the chip is installed Speed Limit will be removed! All readings like actual speed, max speed, average speed, distance etc. are correctly displayed up to 16mph (25kph)

Activation - by pressing the light button. It can be activated and deactivated any time you want.
When the light is Off - PearTune is On
When the light is On - PearTune is Off.

You can use Peartune on eBikes without activated light function - then PearTune is On all the time.

The PearTune Shimano Tuning Kit come complete with an instruction manual. 
If you have any questions regarding the setup please do not hesitate in contacting us, we are happy to help. 

The power supply of the PearTune Tuning kit is provided by the light connection of the e-bike.

Which PearTune Tuning Kit do I need?

This tuning kit is compatible with all eBikes; eMTB and etc. with Shimano EP8 2021 Motors.

For the the Ebike with E8000, E7000, E6100, E6010, E6012 and E5000  we do suggest PearTune Shimano STEPS E8000.

For the the Ebike with Di2 we do suggest PearTune Shimano STEPS E8000.

For the Shimano E6000 we do suggest SpeedBox Shimano E6000.
Press the link.


Assembly is easy, you just need to remove the cover from the motor and connect Tuning kit by the original connectors. You will need a basic toolkit, some bikes may require a crank puller.

When you will receive a Tuning kit, you will find a full manual how to install it. If you will need any further assistance, do not hesitate to contact us. 


Please note the usage of modified eBikes on public roads may be against the law in some countries, PearTune products are only to be used on private property. Using the PearTune tuning kit may result in the loss of warranty for your eBike. 

PearTune Products are thoroughly tested and we stand by their quality. 

If You have any question, please do not hesitate to contact us.
Thank you for looking!
Two Wheels Empire Team

Full shipping details can be found here

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Easy to install.

Safe for your e-bike.


Unlock the full potential of your ebike!

  • You will ride faster and experience the thrills of owning a derestricted ebike -you will love the difference!
  • Install it effortlessly- quick plug-and-play connection - no setup required.
  •  Feel safe for your e-bike and warranty- it's safe for ebike and undetectable to keep your warranty safe!

Quick plug-and-play installation. No setup!

  • Increase the speed limiter from original 16 mph (25km/h) to unlimited speed!
  • See accurate speed on your ebike display!
  • Enable/disable when needed!
  • Get after-sales support from us!

The bike feels completely different once derestricted - it's just like a whole different bike! The rides are so much more fun now! Tuning kits are safe to your bike and every ebiker should have one installed! You will love riding your ebike with it - guaranteed!

Matt - Owner of Two Wheels Empire

How to install and use it?

Tuning kit is Compatible with SHIMANO EP8 MOTORS

Customer Reviews

Recently viewed