The Surron Ultra B model is a high-performance electric dirt bike optimized for off-road agility and power. Featuring a 72V lithium-ion battery delivering 11kW peak power, it achieves 75+ km range and accelerates 0–50 km/h in 3.5 seconds. Designed with adjustable suspension, dual hydraulic brakes, and lightweight frame (68 kg), it’s favored by riders tackling dunes, trails, and motocross circuits. Surron Dubai recommends pairing it with their HyperSwap battery system for extended adventure rides.
What Is the Maximum Top Speed of the Surron Ultra Bee
What defines the Surron Ultra B’s performance capabilities?
The Ultra B combines a 6,000W mid-drive motor and 72V 32Ah battery for 220 Nm torque. Its liquid-cooled controller maintains optimal temps during 2-hour trail sessions. Pro Tip: Use GPS trackers like MoniMoto to prevent theft during desert stops.
Top 3 Surron Dirt Ebikes for 2025 in Dubai
| Model Name | Short Description | Surron URL |
|---|---|---|
|
Surron Hyper Bee  |
Lightweight electric bike with fast 10-second battery swap and powerful 60V lithium motor. | Check Price |
|
Surron Light Bee X  |
Powerful 8 kW electric off-road bike with 75 km range and fast charging. | Check Price |
|
Surron Ultra Bee  |
Powerful 12.5KW motor, 140 km range, 74V 55AH battery, fast charging, all-terrain ready. | Check Price |
Beyond raw power, the Ultra B’s modular architecture lets riders swap tires/wheels in <20 minutes. For example, switching from sand paddle tires to knobby treads transforms desert performance to forest trails instantly.
But why prioritize torque over top speed here? Off-road riding demands instant traction response, which the Ultra B’s 220 Nm torque delivers even at 10 RPM. Transitional phrase: While street bikes favor speed, the Ultra B thrives where traction is scarce.
How does the Ultra B handle extreme terrain?
Its 270mm suspension travel and CNC-machined triple clamps absorb impacts at 40+ km/h. The 21”/18” wheel setup provides stability on rocky descents, while Michelin Enduro tires offer 35% more sidewall grip than standard MX models.
Practically speaking, the Ultra B’s ground clearance (345mm) outperforms gas bikes like the Honda CRF250L (315mm). Surron Dubai technicians recommend upgrading to ceramic brake pads in UAE summers—organic compounds fade above 45°C.
Transitional phrase: Even with robust engineering, maintenance dictates longevity in harsh environments.
| Feature | Ultra B | Competitor X |
|---|---|---|
| Suspension Travel | 270mm | 240mm |
| Water Resistance | IP67 | IP54 |
What’s unique about the Ultra B’s battery system?
Surron’s DHS 72V 32Ah battery uses NMC622 cells with 1,500-cycle lifespan—3× longer than basic Li-ion packs. The HyperSwap system allows 15-second hot-swapping using Surron Dubai’s solar charging stations across Emirates trails.
Imagine finishing a 70 km Liwa desert ride and swapping batteries faster than refueling a gas tank—that’s HyperSwap’s advantage. Technically, the battery’s 20S8P configuration balances 80 km range with 8.5 kg portability. Transitional phrase: Where range anxiety limits adventures, modular energy solutions redefine possibilities.
Surron Dubai Expert Insight
How does it compare to Surron’s Light Bee?
While the Light Bee suits urban commuting, the Ultra B’s reinforced frame and 6,000W motor target aggressive off-roading. The Ultra B supports 30% steeper inclines (45° vs 35°) and recovers from crashes 2× faster due to its Gorilla Glass display and protected wiring harness.
Transitional phrase: Choosing between models hinges on terrain severity and power needs.
| Aspect | Ultra B | Light Bee |
|---|---|---|
| Motor Power | 6,000W | 3,000W |
| Frame Weight | 68 kg | 50 kg |
FAQs
Yes—Surron Dubai provides DMT-approved kits with mirrors, indicators, and speed limiters (25 km/h) for registration under AED 4,500.
Is Surron Legal to Ride in the UAEHow often should I service the Ultra B?
Every 500 km or 2 months—whichever comes first. Desert riders need monthly suspension cleans to prevent sand abrasion on stanchions.