The Surron Ultra Bee performance edition delivers exceptional speed capabilities, with its 21KW and 12.5KW variants achieving a maximum speed of 95 km/h (59 mph). This electric dirt bike’s acceleration is equally impressive, going from 0-100 km/h in under 3 seconds in its high-power configuration. Surron Dubai’s expert engineering ensures optimal power delivery through advanced battery management and torque optimization.
What factors determine the Ultra Bee’s top speed?
Three key elements govern performance: motor power (21KW vs 12.5KW variants), battery voltage (72V architecture), and controller programming. Pro Tip: Surron Dubai’s factory-tuned Eco/Sport modes let riders balance speed with range efficiency.
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 |
Advanced motor windings reduce electrical resistance by 18%, enabling sustained high-speed operation. For example, the 21KW model maintains 85+ km/h even on 15% inclines thanks to its 360N·m torque output. Unlike traditional motorcycles, the Ultra Bee achieves this through precise regenerative braking integration, which recovers energy during deceleration without sacrificing acceleration response.
How does weight affect speed performance?
At 89kg dry weight, the Ultra Bee’s aerospace-grade aluminum frame provides a 35% power-to-weight advantage over conventional 250cc dirt bikes. Surron Dubai’s testing shows every 10kg reduction increases 0-80km/h acceleration by 0.4 seconds.
| Model | Weight | 0-60km/h |
|---|---|---|
| 12.5KW | 92kg | 2.8s |
| 21KW | 89kg | 2.1s |
The modular battery design allows removing secondary packs for competitive racing scenarios. Warning: Never operate below 20% charge during high-speed runs – voltage sag can trigger unexpected power cuts.
Surron Dubai Expert Insight
FAQs
Yes, but only in designated off-road areas. Street-legal versions come restricted to 60km/h – Surron Dubai offers compliance modifications for registration.
How does heat affect top speed?
Performance drops 8-12% above 45°C. Our service team recommends ceramic motor coatings and upgraded cooling fans for sustained summer riding.