SpeedFun Furious eBike Tuning Kit for Bosch Smart System (excludes rim magnet)

SpeedFun Furious eBike Tuning Kit for Bosch Smart System (excludes rim magnet)

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£139.00GBP
£139.00GBP
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This SpeedFun is a tuning kit for eBikes powered by a Bosch Smart System motor but without a Rim Magnet Sensor (located on rear wheel valve).

With a plug & ride installation directly to the speed sensor. This kit offers a simple derestriction at a great price. It is permanently active whenever the bike is on, once fitted, it removes the 15mph or 20mph speed limit on your bike. 

This Speedfun works with eBikes fitted with or without a display. Please note that speed readings will not be accurate when riding above 15mph.

It's fully tested on the latest 13.13 Bosch update and comes with a 1-year warranty.  

Please note, this tuning does not work with bikes fitted with ABS or a Bosch Connect Module 

Don't miss our multi-buy discount when you buy 2 or more eBike tuning kits!

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Frequently Asked Questions

Shipping & Returns Policy

Fast & free shipping to UK, USA, Australia & Canada

All orders are shipped fully tracked from our UK & US warehouses

Import-free shipping to the USA, Australia & Europe

Free shipping does not apply to EU and EEA countries

In the unlikely event you have trouble with your order, or you just change your mind. We offer easy, 30 day returns. 

Detailed Shipping/Returns info here

What eBikes is this compatible with

  • eBikes fitted with a Bosch Smart System but WITHOUT a Rim Magnet Sensor
  • The eBike motor must be a Bosch Smart System, these bikes have an LED controller on the handlebars (or System Controller on top tube)

Why choose this tuning kit

Here's why riders love this tuning kit

  • Once fitted, enjoy a complete derestriction
  • Permanent tuning, no activation required
  • Tested on latest Bosch update
  • 1-year warranty included

How to avoid error codes

Unfortunately no tuning kits are 100% guaranteed. You can reduce the risk of triggering an error code by following these simple steps:

If your eBike uses a smartphone app, switch off automatic updates before installing your tuning kit

Remove your tuning kit before doing any software updates

If possible, remove your battery before starting your installation

Keep your average speed below 50km/h

Important Legal Notice

Existing eBike Warranty:
The use of any tuning products may void the warranty of your eBike. We take no responsibility for any damages resulting from the use of any of our products.

eBike Laws:
Electric bikes equipped with tuning devices are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with tuning products can be used exclusively on private property and entirely at one’s own risk. Under the EU's EN15194 regulation it is illegal to ride your eBike on public roads/cycle paths with a tuning device fitted. 

By purchasing a device from eBike tuner ltd you agree that eBike tuner ltd cannot be held liable for any damage, injury, fine or cost to you, your eBike or anyone else involved in your particular incident.

How does the warranty work?

In the unlikely event your product develops a fault or defect. We will replace it under warranty. This product comes with a 1-year warranty.

To claim under warranty, simply contact us here and our team will assist you

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