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Speedbox 3.0 B.Tuning for Bosch eBike Tuning Kit (excludes smart system)

Speedbox 3.0 B.Tuning for Bosch eBike Tuning Kit (excludes smart system)

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Regular price $370.00 USD
Regular price Sale price $370.00 USD
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Unlock the full potential of your Bosch powered eBike (excluding Smart System) with this eBike tuning kit. It removes the 15mph or 20mph factory speed limit, allowing you to enjoy faster, unrestricted rides. With the premium Bluetooth version, you can control speed, monitor rides, and easily adjust settings through the Speedbox app.

Note: Not compatible with bikes fitted with Bosch Smart System motors (2023 onwards-shop here). For full details, please check our FAQ below.

⚠️ For off-road use only. Not legal on public roads. Read full legal disclaimer.

Product Benefits

Why choose this product:

  • Premium bluetooth version, control your Speedbox, set a custom max speed & track your rides all via the easy to use Speedbox app
  • Fitted to the motor in minutes for a true plug & ride experience
  • Completely removes 15mph restriction, also works with US spec ebikes with 20mph limit
  • Full use of the display, with accurate speed/distance in kmh or mph
  • All ride modes work exactly the same, including ‘walk mode’
  • Lifetime warranty with all Speedbox tuning kits

Shipping & Returns

We ship fast and free to the UK with Royal Mail. Shipping rates for the USA, Australia & Canada are shown clearly at checkout – no hidden fees

🇺🇸 We cover all US import paperwork for you and ensure no surprise bills on delivery. Just one flat fee of $39 USD

🇦🇺We cover all AU import paperwork for you and ensure no surprise bills on delivery. Just one flat fee of $39 AUD

🇨🇦 Orders to Canada may incur customs charges on delivery

Changed your mind? No problem. We offer 30-day returns — no hassle, no stress.

If something’s not right, we’ll sort it.

🔍 See full Shipping & Returns info here

Compatibility

  • Works with any eBike fitted with a Bosch motor from 2014 onwards
  • Excludes Bosch Smart System models

Warranty

In the unlikely event your product develops a fault or defect. We will replace it under warranty. All Speedbox products come with a lifetime warranty.

To claim under warranty, simply contact us here

View full details

Customer Reviews

Based on 13 reviews
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T
Tom H.

Very easy to install and works great. Removes speed limit and has a nice App for your smart phone. I found that on a Samsung phone you can change the font size to extra large to make it easier to read.

J
John F.

Good service and product

C
Christopher R.

Not only did my new SpeedBox 3.0 show up in a few short days after ordering, the included instructions and videos available on YouTube made installation a breeze! It works like a charm and allows my e-bike to perform the way it should making it much safer to ride with the flow of traffic. EbikeTuner has also followed gone above and beyond by following up to make sure that everything went well and has met my expectations. Great and Professional business!!!

A
Arnold T.

This is the best addition you could ever make to a Bosch E bike. The addition of this chip makes the bike ride, totally different, and so much better. It is worth every penny.

T
Travis H.

2002 Trek Rail 9.7 became the bike for all conditions. Do I need 20mph on trails? Likely not. Gravity fixes that too. But riding the bike on rhr road and around the neighborhood is now simply amazing. Multiple bikes in one package now!

We all know it is quite easy to pedal a regular bike past 20mph! Gravity doesn’t have a speed governor either. Thank you ebike tuner for enabling us to bypass some bureaucrats nonsense and allowing us to ride like we would normally without electric motor assistance. As I get on in years the motor assistance is much appreciated.

Thank you ebike tuner! Keep up the good work.