Speedbox 3.0 for Bosch eBike Tuning Kit (2014-2022 without Smart System)
Speedbox 3.0 for Bosch eBike Tuning Kit (2014-2022 without Smart System)
⚡️No Speed Limit ✔️Lifetime Warranty
In stock
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Unlock the full potential of your Bosch powered eBike with this eBike tuning kit. Works seamlessly with Bosch motors from 2014-2022 (without smart system). It removes the 15mph or 20mph factory speed limit, allowing you to enjoy faster, unrestricted rides. Once fitted, it can be switched on or off at anytime using the handlebar controls.
🔀 Bike from 2023 onwards? You'll need a Smart System version instead, use our tuning kit finder tool here to find the perfect kit. Or contact us directly here if you're unsure.
✅ Removes factory speed limit completely
✅ Plug & ride — no specialist tools
✅ Stealth install, completely hidden
✅ Accurate speed & distance
✅ Lifetime warranty included
⚠️ For off-road use only. Not legal on public roads. Read full legal disclaimer.
Will this kit work with my bike?
Will this kit work with my bike?
- All non-smart Bosch motors (2014–2022) including Performance Line, Performance Line CX, Cargo Line, and Active Line
- The displays on these bikes are Purion, Kiox, Intuvia
- This kit will not fit bikes with LED remotes. These require a 'smart system' tuning kit
How long does it take to fit?
How long does it take to fit?
We've rated this as an Easy, plug & ride installation
What is your shipping & returns policy?
What is your shipping & returns policy?
We ship fast and free to the UK via Royal Mail Tracked 48. Tracked 24 is available as a paid option.
🇺🇸 USA
Free shipping on all orders
Your parcel is exported from the UK and handed to USPS for final delivery.
All tariff charges and import paperwork is handled by us. No surprise customs bills on arrival.
🇦🇺 Australia
Free shipping on all orders.
Parcels are delivered by Australia Post once they reach your local network.
We manage all import paperwork, so you won’t receive any unexpected fees.
🇨🇦 Canada
Shipped from the UK with full tracking via FedEx
Canadian orders may be subject to import duties or customs charges on arrival.
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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
What's covered by the Lifetime Warranty?
What's covered by the Lifetime Warranty?
All Speedbox products come with a lifetime warranty. In the unlikely event your product develops a fault or defect. We will replace it for free.
To claim under warranty, simply contact us here
eBike firmware Updates
eBike firmware Updates
Updating your eBike’s motor firmware may block or disable your tuning kit.
We recommend avoiding firmware updates especially through service centres unless absolutely necessary. Most updates are optional, and a working eBike doesn’t usually need one.
Keep in mind:
✔ Firmware upgrades can remove tuning compatibility
✔ Tuning is only guaranteed to work with the firmware version available at time of purchase
✔ A blocked tuning kit due to a firmware update is not covered under warranty
If you’re unsure, reach out before updating. We’re here to help you keep your ride running exactly how you like it.

Fantastic kit ! Fitted In minutes , Easy to use .
Perfect delivery, extremely easy installation
Great product, great service resonable price.
Speedbox 3.0 arrived within a couple of days. Company support was excellent. I wasn't sure exactly which terminals to use but they sent detailed instructions and graphics. Product fitted in about 1/2 hour. Straight away, worked perfectly. Extremely happy with the product and the service.
Brillant performance wish I’d of done this sooner