The Baja Designs S2 Pro is one of the most popular headlight upgrades in the electric dirt bike world — and for good reason. It packs serious output into a compact, race-derived housing, and on a Sur-Ron, Talaria or E-Ride Pro it transforms night riding. This review covers the specs that matter, real-world performance, fitment, pros and cons, and exactly how the S2 Pro stacks up against the S2 Sport and the larger XL80 so you can decide if it's the right light for your build.
Baja Designs S2 Pro at a glance
- Output: ~2,245 raw lumens
- Optics: Driving/Spot combo — 42° driving blended with a 9° spot
- Color: 5000K daylight
- Tech: CopperDrive (LEDs at 100%), MoistureBlock sealing, uService replaceable lenses
- Warranty: Limited lifetime LED warranty + 30-day satisfaction guarantee
- Install: Prewired plug-and-play for Sur-Ron, Talaria and E-Ride Pro
Shop it here: Baja Designs S2 Pro (Prewired).
Real-world performance
On the trail, the S2 Pro's combo optic is what sets it apart from cheaper lights. The 42° driving beam fills the near and mid field so you're not staring into a dark hole right in front of the wheel, while the 9° spot reaches down the trail so you can read terrain before you arrive at it. At ~2,245 lumens with 5000K daylight color, ruts, rocks and roots have real contrast instead of washing into a flat gray pool. The practical result is simple: you can carry more speed at night with less fatigue.
The S2 Pro also benefits from Baja's durability engineering. CopperDrive runs the LEDs at full output without cooking them, and MoistureBlock sealing means dust, rain and the occasional creek crossing won't kill it. These aren't marketing words — they're the reason Baja can offer a lifetime LED warranty.
Fitment (real data)
Our S2 Pro kit ships prewired and plug-and-play with the correct connector, harness, switch and bracket for the Sur-Ron Light Bee / Light Bee X / Ultra Bee, Talaria MX3 / MX4 / MX5 / XXX, and E-Ride Pro (SS / SR / SS 2.0 / SS 3.0). Choose your model at checkout. Running an aftermarket front end? Email support@elektrischesracing.com to confirm the bracket before you buy.
Pros and cons
| Pros | Cons |
|---|---|
| ~2,245 lumens — strong output | Costs more than the S2 Sport |
| Compact, factory-clean look | Less raw output than the larger XL80 |
| Driving/spot combo optic | Single-light kit (dual harness optional) |
| Prewired, lifetime warranty |
S2 Pro vs S2 Sport vs XL80
| S2 Sport | S2 Pro | XL80 | |
|---|---|---|---|
| Output | ~1,581 lm | ~2,245 lm | Max |
| Size | Compact | Compact | Larger pod |
| Best for | Best value | Compact high output | Maximum reach |
Want the value pick instead? See the S2 Sport and the full S2 Sport vs S2 Pro comparison. Considering maximum output? Read S2 Pro vs XL80.
Who should buy the S2 Pro?
Buy the S2 Pro if you ride at night with any regularity and want strong output that still looks clean on a small bike. If you mostly ride in daylight or want the best value, the S2 Sport is plenty. If you specifically chase maximum desert-speed reach and don't mind a bigger pod, look at the XL80.
Installation
Because the kit is prewired, install is 15–30 minutes: disconnect the battery, remove the stock light, bolt on the bracket, route the harness and plug in, mount the switch, reconnect and aim. No splicing. Tidy the new wiring with a Cockpit Clean Up Kit.
Verdict
The S2 Pro earns its popularity: it's the best blend of brightness, size, durability and value-for-output in Baja's compact range, and the prewired kit makes it foolproof to fit. For most riders who want more than the S2 Sport without jumping to a large pod, it's the sweet spot. Browse the full lineup in the Baja Designs collection.
Shop the Baja Designs S2 Pro →
Frequently asked questions
How many lumens is the Baja Designs S2 Pro?
About 2,245 raw lumens, with a driving (42°) + spot (9°) combo optic and 5000K daylight color.
Is the S2 Pro worth it over the S2 Sport?
If you ride at night often, yes — roughly 42% more output in the same compact housing. For value or daylight-biased riding, the S2 Sport is enough.
Does the S2 Pro fit my bike?
Yes — prewired kits are offered for Sur-Ron, Talaria and E-Ride Pro. Choose your model at checkout or contact us.
Is it hard to install?
No — it's prewired plug-and-play; most installs take 15–30 minutes with no splicing.