You don't want an e-moped. You don't want "a little bit of power".
You want the Ultra Bee HP 2025 .
21kW peak power, over 500Nm of torque at the wheel, turbo boost, carbon belt, and all this in a bike weighing under 90 kilos!
What is the Ultra Bee HP 2025?
The Ultra Bee has always been the beast between Light Bee and Storm Bee – but now it has been boosted to HP (High Performance) .
More power, more grip, more control.
And the best part: You don't need a gearbox, gasoline, or noise. Just electricity.
🔧 TECHNICAL FACTS:
| 🛠 Feature | ⚡ Ultra Bee HP 2025 |
|---|---|
| Performance | 21kW Turbo / 18kW Continuous |
| torque | 511 Nm at the rear wheel 💥 |
| battery | 74V / 60Ah (approx. 4.5kWh) |
| reach | up to 100 km (realistically 40–70 depending on style) |
| Charging time | 2.5h (20–80%) 🔌 |
| Weight | approx. 88 kg ready to ride |
| Modes | Eco, Daily, Sport, Reverse, Turbo 😈 |
| chassis | New heavy-duty setup front & rear |
| drive | Carbon belt, cast aluminum frame |
| Top speed | ~95 km/h |
| Wheel sizes | 19" front / 18" rear |
| Permit | 🧨 (in CH: currently off-road only or with MFK conversion) |
What about the legality in Switzerland?
The Sur-Ron Ultra Bee HP 2025 is available from us with road approval .
You will receive them with MFK papers and all necessary documents .
👉 Street legal. Completely legal. Swiss compliant.
🧠 Who is the Ultra Bee HP for?
You want:
🌲 Straight through the forest instead of taking the scenic route?
🛠️ Full power – without screws, without oil, without stress?
⚡ Goosebumps when accelerating – and then just leaving people standing at the traffic lights?
Then the Ultra Bee HP 2025 is exactly what you're looking for.
🎯 Esomoto Conclusion
The Ultra Bee HP 2025 is not a toy.
It is the most powerful electric bike under 8,000 CHF that you can legally ride on Swiss roads.
Sur-Ron has delivered here: 21 kW peak, turbo boost, carbon drive – it's all there.
A true adult bike, built for performance, riding fun and maximum control.
🔧 Now available to order from Esomoto – with MFK, ID card & road approval.
📦 Fully assembled and delivered to your doorstep.