The Levociraptor Gen4 is a premium Bluetooth tuning kit designed specifically for the Specialized Turbo Levo Gen4. Fitted to the TCU and speed sensor, it removes the 15.5mph (25km/h) speed limit. The max speed can be adjusted using the free 'Levociraptor' app or the BLevo app.
How to avoid damaging your kit
This kit is designed to be connect to your bike by hand with no tools. Using tools like pliers or a screwdriver will damage the plugs & connections. This is extra important when you connect the speed sensor cable to the chip (blue connection). You can prevent damage by following these 3 simple steps:
- Line up the notches & arrows on the outside before pushing the two halves together (see image below)
- Never force the connector if it doesn't slide together easily
- To separate the blue connector use a gentle twist by hand. Never use tools.
Installation Guide
Unlike previous Levociraptor tuning kits, the Gen4 also requires a connection to the speed sensor port on the motor. You will need to remove the battery so you can run a cable up the frame. However, the motor does not need to be removed so only basic tools are needed to loosen it from the frame
IMPORTANT: Levociraptor plugs are designed to be connected by hand only. Do not use tools to pull them apart as you will break them. A slight twist and pull by hand will disconnect them.
PDF Instruction Manual: Download here
Installation Video:
Compatible eBikes
Works with Gen4 Specialized Turbo Levo eBikes only, these include;
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Specialized S-Works Turbo Levo 4 LTD
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Specialized S-Works Turbo Levo 4
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Specialized Turbo Levo 4 Pro
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Specialized Turbo Levo 4 Expert
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Specialized Turbo Levo 4 Comp
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Specialized Turbo Levo 4 Comp Alloy
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Specialized Turbo Levo 4 Alloy
Compatible motor: Brose Specialized 3.1
Compatible display: Mastermind T3 (H3)
Not compatible with:
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Turbo Vado X with Touchscreen
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Gen2 or Gen3 Specialized eBikes – shop Gen2/Gen3 here
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Non-Specialized brand eBikes
App Control
Once fitted, this chip has a default max speed of 31mph (50kmh). If you'd like to adjust this, you can download the free to use 'Levociraptor' app.
You can also set a custom activation method. For example, by pressing the walk button or only when riding in Turbo or Eco mode
How to Avoid Error Codes
To reduce the risk of triggering an error code:
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Do not use the Specialized Mission Control app while the tuning kit is installed
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Switch off automatic updates before installing your tuning kit
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Remove your tuning kit before doing any software updates
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If possible, remove your battery before starting installation
Important: 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.
Please note: A blocked tuning kit due to a firmware update is not covered under warranty.
Need Help?
If you have any issues with installation or activation, contact us with your bike details and we'll help you out.