Sur-Ron Ultra Bee X 2025 Off Road
12 MONTHS WARRANTY INCLUDED
FULL ASSEMBLY OPTION AVAILABLE
Sur-Ron Ultra Bee X 2025 Off Road
Description
The 2025 Sur-Ron Ultra Bee HP is built for riders who want serious electric performance across challenging terrain. With a powerful electric drivetrain producing up to 21kW of peak output and 511Nm of torque, it delivers rapid acceleration and a top speed of up to 95km/h. Turbo mode allows explosive response, reaching 50km/h in around two seconds.
A high-capacity 74V 60Ah lithium-ion battery provides a potential range of over 115km, making the Ultra Bee HP suitable for long trail rides and extended off-road sessions. Power delivery is managed through multiple riding modes, adjustable regenerative braking and the Sur-Ron Traction Control System, offering three levels of intervention to maintain grip on loose or technical surfaces.
The forged aluminium alloy frame is lightweight and precisely balanced, with a near 50:50 weight distribution for improved handling. Combined with a short wheelbase and 240mm ground clearance, the bike remains agile and controlled over rough ground. Braking performance is enhanced by a reinforced system designed to deliver consistent stopping power under hard use.
Suspension has been fully revised, featuring a custom setup with 240mm of usable travel and adjustable rear air shock, allowing riders to tune the bike to their weight and riding style. An upgraded primary drive system with a carbon-core belt and reinforced pulley improves durability and efficiency under high load.
Smart features include app connectivity for vehicle data, ride tracking, location monitoring, anti-theft functions and over-the-air updates. Practical touches such as onboard charger storage make day-to-day use more convenient.
The 2025 Sur-Ron Ultra Bee HP is available in Carbon Black and Desert Brown finishes.
Specification
| Dimensions | 2010mm x 850mm x 1180mm |
| Seat Height | N/A |
| Weight | 88.5kg |
| Ground Clearance | 240mm |
| Motor Type | PMSM (Permanent Magnet Synchronous Motor) |
| Controller | MTPA/MTPV Controller |
| Riding Modes | Eco / Daily / Sports / Reverse + Turbo mode |
| Traction Control | SRTC (Surron Traction Control) + BERS (Brake Energy Recovery System) |
| Battery Type | 74V / 60Ah Lithium-ion Battery Pack |
| Charging | Three-stage adjustable charging power (425W / 765W / 1100W) |
| Primary Drive | Carbon fibre belt with forged pulley and tungsten carbide coating |
| Peak Power | 21kW |
| Max Torque (Drive Wheel) | 511 N·m |
| Top Speed | 95 km/h |
| 0–50 km/h | 2 seconds (Turbo mode) |
| Max Range | 115km (at 50km/h) |
| Charge Time (20–80%) | 2.5 hours |
| Front Tyre | 80/100-19 Off-Road |
| Rear Tyre | 100/90-18 Off-Road |
| Frame Material | Forged aluminium alloy |
| Front Suspension | Custom gold outer tube, adjustable |
| Rear Suspension | INTERSECT TR multi-link airbag, adjustable |
| Usable Travel | 240mm |
| App Connection | Available (where regulations permit) |
| Tilt Protection | Gyroscope sensor (can be disabled) |
| Colour Options | Carbon Black (Black & Yellow), Desert Brown |