Surron has made some of the biggest changes to the Light Bee platform in 2026 since the bike first established itself as the benchmark for lightweight electric off-road motorcycles.
There are now effectively two very different Light Bee options.
The familiar 2026 Surron Light Bee X has received a major factory upgrade: 72 volts, 10 kW peak power, improved electronics, more torque and updated suspension.
Then there is the completely new Surron Light Bee 2, a 24 kW machine that takes the basic Light Bee formula — low weight, compact dimensions and an aggressive power-to-weight ratio — and pushes it into an entirely different performance category.
These are not simply two trim levels of the same bike.
2026 Surron Light Bee X: The Light Bee Grows Up
The Light Bee X has traditionally been popular because of what it could become. Stock bikes were lightweight and fun, but riders looking for serious performance commonly upgraded the battery, controller, motor, suspension and brakes & rotors.
For 2026, Surron addressed some of those limitations directly from the factory.
The biggest change is the move from the previous 60V platform to a 72V electrical system. The new Light Bee X uses a 72V 35Ah battery, providing approximately 2.5 kWh of energy, paired with a new 10 kW PMSM mid-drive motor and updated FOC controller.
2026 Light Bee X Specs
| Peak Power | 10 kW |
|---|---|
| Battery | 72V 35Ah |
| Battery Energy | Approximately 2.5 kWh |
| Wheel Torque | 295 Nm / 217 lb-ft |
| Top Speed | Approximately 50 mph |
| 0–31 mph | Approximately 2.5 seconds |
| Curb Weight | Approximately 130 lb / 59 kg |
| Seat Height | 32.7 in / 830 mm |
| Front Wheel | 19 in |
| Rear Wheel | 18 in |
| Front Suspension Travel | 200 mm |
| Battery Charging | Approximately 2 hours 15 minutes from 20–80% |
| Claimed Range | Approximately 47 miles at around 25 mph |
The Biggest Light Bee X Upgrade: 72 Volts
This may be more important than the jump from 8 kW to 10 kW. The previous-generation Light Bee X used a 60V 40Ah battery. The new 2026 bike moves to 72V 35Ah.
Interestingly, total battery energy has not increased dramatically.
- Previous 60V × 40Ah battery: ~2.4 kWh
- New 72V × 35Ah battery: ~2.52 kWh
So the voltage increase is not primarily about adding huge amounts of range. It's about power delivery. Higher voltage allows the powertrain to generate a given amount of power with less current, reducing electrical load while creating more potential for performance.
Surron increased peak output from approximately 8 kW to 10 kW, while wheel torque rises to approximately 295 Nm. That represents roughly a 25% increase in peak power.
If you want to take your power capabilities even further, check out Darwin EV's Surron Light Bee Upgrade Path: How-To Guide.
Better Electronics From the Factory
The 2026 Light Bee X also receives Surron’s latest FOC controller. Rather than simply increasing controller amperage, the system continuously manages motor output to better match rider throttle input and operating conditions.
The bike also gains considerably more electronic rider assistance than early Light Bees offered. Depending on market configuration, features include:
- Adjustable throttle response
- Multiple regenerative-braking settings
- Surron Wheelie Control
- Auto Hold
- Improved temperature and electrical protection
- Connected/app functionality on equipped models
The result is a much more sophisticated stock powertrain than the original Light Bee architecture.
Suspension and Chassis
Surron did not abandon the lightweight formula. The 2026 Light Bee X still weighs approximately 130 pounds ready to ride, and its 32.7-inch seat height remains approachable compared with a conventional full-size dirt bike.
The Light Bee's front suspension travel is approximately 200mm. The rear shock uses Surron’s updated Intersect TR multi-link suspension.
The wheel configuration also becomes more dirt-oriented:
- 19-inch front
- 18-inch rear
That staggered setup gives the bike a more conventional off-road stance while maintaining the Light Bee’s compact chassis.
Then Surron Built the Light Bee 2
This is where the 2026 lineup gets much more interesting. Despite the name, the Surron Light Bee 2 is not simply a more powerful Light Bee X. It is essentially Surron’s next-generation lightweight performance platform.
The headline number:
24 kW
That is approximately 32 horsepower from a motorcycle weighing only around 143 pounds.
Surron lists the Light Bee 2 at approximately 24 kW peak power, a 78.54V 45Ah semi-solid-state battery, roughly 3.53 kWh of capacity and a claimed top speed of approximately 56 mph.
2026 Surron Light Bee 2 Specs
| Peak Power | 24 kW |
|---|---|
| Battery | 78.54V 45Ah |
| Battery Capacity | Approximately 3.53 kWh |
| Battery Technology | Semi-solid-state |
| Wheel Torque | Approximately 410–434 Nm depending on published regional specifications |
| Top Speed | Approximately 56 mph / 90 km/h |
| 0–31 mph | Approximately 1.8 seconds |
| 0–50 mph | Approximately 3.43 seconds |
| Curb Weight | Approximately 143.3 lb / 65 kg |
| Seat Height | 32.7 in / 830 mm |
| Ground Clearance | 11.0 in / 280 mm |
| Front Suspension Travel | 215 mm |
| Rear Wheel Travel | 220 mm |
| Front Tire | 70/100-19 |
| Rear Tire | 3.00-18 |
Official Surron Light Bee 2 Specifications
24 kW at 143 lb Changes the Conversation
The Light Bee 2’s power-to-weight ratio is the number that really matters.
The bike weighs approximately: 143 lb / 65 kg
Yet produces: 24 kilowatts
For comparison, the new 2026 Light Bee X produces approximately 10 kW at roughly 130 lb. That means the Light Bee 2 produces approximately 140% more peak power while adding only about 13 lb.
That is an enormous difference.
Surron claims approximately:
- 0–31 mph: 1.8 seconds
- 0–50 mph: 3.43 seconds
This is not simply a quicker Light Bee. It is getting into legitimate electric-motorcycle acceleration territory while retaining a chassis dramatically lighter than most motorcycles.
The EVO-2 Motor
The Light Bee 2 introduces Surron’s new EVO-2 powertrain. The motor uses hairpin windings rather than a more conventional winding arrangement. Surron says this allows greater winding density, improved thermal efficiency and higher power density. The motor itself weighs approximately 14.3 lb / 6.5 kg.
Surron also redesigned the reduction system around an integrated gearbox and incorporates an oil-cooling system designed to manage sustained high-output riding.
That last point matters.
Peak horsepower figures are easy to advertise. Maintaining significant power during long climbs or extended aggressive riding is much more difficult because motor and controller temperature eventually become limiting factors.
The thermal architecture of the EVO-2 may therefore prove just as important as its 24 kW headline number.
The Light Bee 2 Gets a Semi-Solid-State Battery
The battery may actually be the most technically interesting component on the Light Bee 2. Instead of a conventional cylindrical-cell battery pack, Surron says the Light Bee 2 uses a semi-solid-state battery developed with Qingtao Energy.
Battery specifications:
- 78.54V
- 45Ah
- ~3.53 kWh
The complete pack reportedly weighs approximately 32.9 lb / 14.9 kg. That results in a claimed pack-level energy density of approximately 237 Wh/kg. Surron also claims the battery is capable of a 7C continuous discharge rate and approximately 1,200 charge cycles.
Those specifications are particularly relevant because the Light Bee 2 needs a battery capable of supporting dramatically more power than a conventional stock Light Bee pack.
Surron also claims that power delivery remains relatively consistent as battery state of charge decreases.
Seven Riding Modes
The Light Bee 2 also moves further into modern motorcycle electronics with seven riding modes.
- Eco
- Daily
- Sport
- M Custom
- Turbo
- Crawl
- Reverse
The custom mode is particularly interesting because riders can modify power delivery rather than simply choosing between Eco and Sport.
Additional rider systems include:
- SRTC traction control with three selectable levels
- Three throttle-response settings
- Five levels of coasting regeneration
- Five levels of braking regeneration
- Two-level Surron Wheelie Control
- Cruise Control
- Auto Hold
This is dramatically more electronic control than the original Light Bee platform offered.
2026 Light Bee X vs. Light Bee 2
← Swipe to compare →
| Specification | 2026 Light Bee X | Light Bee 2 |
|---|---|---|
| Peak Power | 10 kW | 24 kW |
| Battery | 72V 35Ah | 78.54V 45Ah |
| Battery Energy | Approximately 2.5 kWh | Approximately 3.53 kWh |
| Top Speed | Approximately 50 mph | Approximately 56 mph |
| Wheel Torque | 295 Nm | Approximately 410+ Nm |
| 0–31 mph | Approximately 2.5 seconds | Approximately 1.8 seconds |
| Weight | Approximately 130 lb | Approximately 143 lb |
| Front Travel | 200 mm | 215 mm |
| Seat Height | 32.7 in | 32.7 in |
| Battery Type | Lithium-ion | Semi-solid-state |
The top-speed difference does not look enormous on paper. Approximately 50 mph versus 56 mph. But that figure hides the real difference between these motorcycles.
The Light Bee 2 has approximately 2.4 times the peak power of the new Light Bee X. Acceleration, hill-climbing ability and sustained power at higher speeds should therefore be dramatically different.
Where Does the Light Bee 2 Fit?
The Surron lineup is becoming easier to understand. The Light Bee X remains the lightweight, affordable and extremely modifiable platform. The Light Bee 2 becomes the high-performance lightweight bike.
Above that sits the larger Ultra Bee platform.
The Light Bee 2 therefore occupies an interesting position:
Light Bee dimensions with performance approaching much larger electric motorcycles.
For riders who love how nimble the Light Bee feels but have historically spent thousands upgrading the battery, controller and motor, the Light Bee 2 may be one of the most important Surron releases in years.
What Does This Mean for Modified Light Bees?
This is also where things become especially interesting for the aftermarket.
A 24 kW factory Light Bee 2 is extremely powerful compared with previous stock bikes. But heavily modified Light Bee X builds already operate well beyond factory power levels.
At Darwin EV, we have seen how dramatically the Light Bee chassis changes when you combine a high-output battery with a properly matched controller, motor, suspension, braking system and drivetrain.
A stock horsepower number therefore does not tell the entire story.
The 2026 Light Bee X now starts with a much stronger 72V foundation, while the Light Bee 2 establishes an entirely new 24 kW factory benchmark.
For riders intending to leave their bike mostly stock, the Light Bee 2 is clearly the more serious performance machine.
For riders planning a complete performance build, however, the Light Bee X remains extremely interesting because the enormous existing Surron Light Bee upgrades & parts aftermarket allows the platform to be transformed far beyond its factory configuration.
Darwin EV Takeaway
Surron did not simply release another colorway for 2026. The company effectively split the Light Bee concept into two directions.
The 2026 Light Bee X is what many riders have wanted the stock Light Bee to become for years:
- 72 volts
- More power
- Better electronics
- Improved suspension
- A stronger factory foundation
All without losing the lightweight character that made the bike successful.
The Light Bee 2 is something different. At approximately 24 kW and only 143 pounds, it pushes the lightweight e-moto category into territory that previously required extensive aftermarket modification.
Perhaps most importantly, it shows where Surron believes this category is going:
- More voltage.
- More power.
- Better battery technology.
- Smarter controllers.
- More sophisticated rider electronics.
And all of it while maintaining dramatically lower weight than a conventional motorcycle.
For riders — and for the performance aftermarket — 2026 may be the most important year for the Surron Light Bee platform yet.
