2025 Surron Ultra Bee HP 21KW

2025 Sur-Ron Ultra Bee HP 21kW – Desert Brown – Only 281 Miles

An excellent example of the 2025 Sur-Ron Ultra Bee HP 21kW, finished in the stunning and highly sought-after Desert Brown colour scheme.

This bike has covered just 281 miles from new and is in fantastic overall condition, showing only minimal signs of age-related wear and tear.

The upgraded 2025 Ultra Bee HP delivers a massive 21kW of peak power, a significant improvement over the previous generation. With improved suspension, upgraded braking, a larger battery and advanced riding technology, this is one of the most capable electric off-road motorcycles in its class.

Supplied with both original keys and charger, this bike is ready to go for its new owner.

Bike Details

• Year: 2025
• Model: Sur-Ron Ultra Bee HP
• Colour: Desert Brown
• Mileage: Just 281 miles
• Condition: Excellent used condition
• Keys: 2 included
• Charger: Included
• Availability: In stock and ready to go

Performance & Motor Specifications

• Peak Power: 21kW (approximately 28bhp)
• Sport Mode Power: 18kW
• Maximum Torque: 511Nm at the rear wheel
• Top Speed: Approximately 59mph (95km/h)
• Motor: High-performance Hairpin Permanent Magnet Synchronous Motor (PMSM)
• Controller: Advanced MTPA/MTPV motor controller
• Throttle Response: Three-stage adjustable
• Primary Drive: Reinforced carbon-fibre belt drive
• Secondary Drive: Chain drive

Battery & Charging

• Battery: 74V 60Ah lithium-ion
• Battery Capacity: Approximately 4.44kWh nominal
• Battery Type: Removable high-performance lithium battery
• Claimed Range: Up to 71 miles (115km) at a controlled 31mph
• Fast Charging: Approximately 2.5 hours from 20% to 80%
• Charging: Three selectable charging power settings
• Battery Management: Advanced integrated BMS

Actual range will vary depending on riding style, terrain, speed and conditions.

Riding Modes & Technology

The 2025 Ultra Bee HP comes equipped with advanced riding technology designed to maximise performance and control.

• Eco Mode: Reduced power for improved efficiency and range
• Daily Mode: Balanced power delivery for general riding
• Sport Mode: Increased power and sharper throttle response
• Turbo Mode: Unlocks the full 21kW peak power
• Crawl Mode: Precise low-speed control for technical terrain
• Reverse Mode: Makes manoeuvring easier
• SRTC Traction Control: Adjustable traction management
• BERS Regenerative Braking: Adjustable energy recovery
• Digital Display: Clear riding information and battery monitoring

Suspension, Brakes & Chassis

• Frame: Lightweight forged aluminium alloy
• Front Suspension: Upgraded fully adjustable inverted forks
• Front Suspension Travel: 240mm
• Rear Suspension: Adjustable TR Intersect rear shock
• Rear Wheel Travel: 240mm
• Braking System: Upgraded motorcycle-grade hydraulic disc brakes
• Front Wheel: 19-inch
• Rear Wheel: 18-inch
• Front Tyre: 80/100-19 off-road
• Rear Tyre: 100/90-18 off-road
• Weight: Approximately 88.5kg
• Seat Height: 910mm
• Ground Clearance: 315mm
• Wheelbase: 1,380mm

Why Choose the 2025 Ultra Bee HP?

The 2025 model represents a major upgrade over the original Ultra Bee, offering considerably more power alongside improved handling and control.

Key improvements include:

• Increased peak output to 21kW
• Upgraded 74V 60Ah battery
• More powerful and efficient motor
• Stronger, redesigned front suspension
• Improved rear suspension performance
• Upgraded braking system with increased caliper rigidity
• Reinforced primary drive system
• New Turbo and Crawl riding functions
• Improved electronic traction and power management

With only 281 miles covered, this Desert Brown Ultra Bee offers an excellent opportunity to own the latest-generation high-performance model without paying brand-new prices.

Available now at EMX Central – specialists in electric motorcycle sales, servicing, repairs and upgrades.

Supplied with 2 keys and charger. Ready for its new owner.