Specialized Turbo motors eMTBs
Specialized develops its own motors for its Turbo range: the full-power 3.1 for the Turbo Levo and the lightweight SL 1.2 for the Turbo Levo SL and Kenevo SL.
- Builds
- 20
- Brands
- 1
- Torque (as quoted)
- 105 Nm, 810 W · 50 Nm, 320 W · 111 Nm, 850 W
- Battery
- 320–900 Wh
- Price
- ≈€4,300 – €11,180
- Lightest
- 18 kg
Brands: Specialized · filter in catalog →
About the Specialized Turbo motors
Specialized develops its own drive systems for its e-MTBs. The full-power 3.1 motor arrived with the Turbo Levo 4 in 2024 and offers up to 111 Nm. The lighter SL 1.2, launched in 2023 and developed with MAHLE, powers the Levo SL and Kenevo SL.
The SL 1.2 delivers 50 Nm and 320 W peak, 33% more power and 43% more torque than the previous SL 1.1, at a motor weight of about 1.9 kg. It pairs with a 320 Wh battery and a 160 Wh range extender.
Both systems use the MasterMind TCU top-tube display, a bar remote and the Mission Control app. Riders choose Eco, Trail and Turbo modes and can fine-tune assistance in 10% steps with Micro-Tune.
The 3.1 suits riders wanting a full-power trail bike from Specialized, while the SL 1.2 targets riders who want a lighter bike that rides closer to a non-assisted mountain bike.
Specialized Turbo motors: specs
| Version | Torque | Peak power | Weight | Notes |
|---|---|---|---|---|
| Specialized 3.1 (Turbo Levo 4) | up to 111 Nm | — | — | Full-power motor introduced with Turbo Levo 4; output varies by model and settings. |
| Specialized SL 1.2 (Levo SL / Kenevo SL) | 50 Nm | 320 W | about 1.9 kg | Developed with MAHLE; 33% more power and 43% more torque than SL 1.1. |
- Launched
- SL 1.2: 2023; 3.1: 2024 (Turbo Levo 4)
- System
- Specialized batteries (SL: 320 Wh internal plus 160 Wh range extender), MasterMind TCU top-tube display, bar remote, Mission Control app.
- Batteries
- SL 1.2: 320 Wh plus 160 Wh range extender; 3.1: model-dependent Specialized batteries
- Assist modes
- Eco, Trail, Turbo; Micro-Tune adjustment in 10% steps; walk assist
- App & tuning
- Mission Control app: mode tuning, Smart Control range management, diagnostics; MasterMind TCU display with customisable layout.
Strengths and drawbacks
Strengths
- + Tightly integrated Specialized ecosystem (motor, battery, display, app)
- + 3.1 offers up to 111 Nm on Levo 4
- + SL 1.2 is light and quiet with natural feel
- + Micro-Tune and Mission Control tuning
Drawbacks
- – Proprietary system only found on Specialized bikes
- – SL 1.2 has limited power for steep, technical climbs
- – Tests found the SL app less intuitive than before
Error codes & firmware
All Specialized Turbo motors bikes, by price
Prices are manufacturer RRPs in the brand’s currency; ≈€ figures use approximate exchange rates.
Specialized Turbo motors: FAQ
How much torque does the Specialized 3.1 motor have?
Specialized quotes up to 111 Nm for the 3.1 on the Turbo Levo 4.
What are the SL 1.2 specs?
50 Nm of torque, 320 W peak power and about 1.9 kg motor weight.
Can I extend the range on a Levo SL?
Yes, with the 160 Wh range extender that mounts in the bottle cage, adding to the 320 Wh internal battery.
Which eMTBs use the Specialized Turbo motors?
20 builds in our catalog from 1 brand: Specialized.
What is the cheapest eMTB with the Specialized Turbo motors?
The Specialized Turbo Levo 4 Alloy at $4,999.99 (≈€4,300).
What is the lightest eMTB with the Specialized Turbo motors?
The Specialized S-Works Turbo Levo SL 2 Di2 at a claimed 18 kg.
What battery sizes come with the Specialized Turbo motors?
From 320 Wh to 900 Wh, depending on the bike and build.