In stock & shipping from the USA. The Levociraptor Gen 4 is the current-generation tuning kit built specifically for Specialized e-bikes using the Specialized / Brose 3.1 motor with the MasterMind T3 display. It lets you adjust the factory speed restriction over Bluetooth, and it is the only Levociraptor generation that fits the 3.1 motor platform.
Compatibility
Gen 4 fits only the bikes below. It is not a replacement for Gen 2 or Gen 3, and it will not work on 2.1, 2.2, SL 1.1 or SL 1.2 motors.
| Bike | Motor | Kit |
|---|---|---|
| Turbo Levo G4 (S-Works included) | Specialized / Brose 3.1 | Levociraptor Gen 4 |
| Turbo Levo R4 | Specialized / Brose 3.1 | Levociraptor Gen 4 |
| Turbo Vado 3 | Specialized / Brose 3.1 | Levociraptor Gen 4 |
Not sure which motor you have? Use the Levociraptor compatibility guide or send us your bike model, model year, motor and display and we’ll confirm it before you order.
What’s new in Gen 4
- Dedicated connector designed for the Levo Gen 4 platform.
- Custom-moulded speed-sensor cable that installs without removing the motor.
- Real-time activation and deactivation — no power off/on cycle, and the bike does not need to be stationary.
- Configurable activation triggers, including a short press (under one second) of the walk button, a remote control, or the Levociraptor app.
- Smaller waterproof enclosure.
- BLEvo Smart Power support on the Levo G4.
Key features
- Speed limit selectable over Bluetooth using the free Levociraptor app or BLEvo.
- Correct speed and distance shown on the MasterMind TCU and on external devices such as Garmin or Turbo Connect.
- MasterMind TCU data (rider power, motor power, battery level, assistance %) viewable inside BLEvo.
- Firmware updatable from your smartphone.
- Barometer for altitude and thermometer for ambient temperature logging.*
- Crash detection with automatic emergency message and GPS position, plus automatic restore of the speed restriction after a crash.*
*These features require the BLEvo app, which is a separate paid third-party app. The Levociraptor app itself is free.
Installation
Unlike earlier Levociraptor kits, Gen 4 also connects to the speed-sensor port on the motor using a proprietary Specialized-compatible connector that the manufacturer custom-moulds for reliability and waterproofing.
You will need to remove the battery so the speed-sensor cable can be routed up the frame. The motor does not need to be removed — only basic tools and skills are required. See our PDF Install Instructions Here for the manufacturer’s manual and video.
Apps
Levociraptor app (free): adjust the speed setting, change the wheel diameter, and download firmware updates over Bluetooth.
BLEvo (separate paid app): route tracking and GPX saving, ride and performance data, adaptive assistance and Smart Power, crash detection, and correct speed shown in the app.
What’s included
- Levociraptor Gen 4 module in a waterproof enclosure
- Dedicated Gen 4 connector
- Speed-sensor cable
- Installation instructions (manufacturer manual and video linked above)
- One-year manufacturer warranty
Why buy from CRO Bikes
CRO Bikes is the Levociraptor support and distribution contact for the United States and Canada. We stock and ship from the USA, so you are not waiting on an overseas parcel, and you get U.S.-based help confirming compatibility before and after you buy.
Questions? info@crobikes.com or 714-576-7120.
Responsible use
Changing an e-bike’s factory speed restriction may change its legal classification, affect where it can lawfully be operated, and affect manufacturer warranty coverage. You are responsible for complying with applicable federal, state and local requirements. Modified operation should take place on private property, closed courses, or other places where such use is lawful.
Specialized® is a registered trademark of Specialized Bicycle Components, Inc. CRO Bikes and Levociraptor are not affiliated with Specialized Bicycle Components, Inc. Manufacturer names and trademarks are used solely to identify product compatibility.