The 2026 Surron Ultra Bee HP SW is a full-size electric dirt bike built for off-road riding. It combines a 74V 60Ah lithium-ion battery with up to 24.5kW of peak motor output in Turbo mode. Its forged aluminum alloy frame, adjustable suspension, and off-road tires are designed for control across trails and uneven terrain.

Power and Riding Modes

Choose from five riding modes: Eco, Daily, Sport, Reverse, and Turbo. The twist throttle and MTPA/MTPV controller provide responsive power delivery, while Turbo mode delivers the bike’s maximum stated output. The battery sits low and centrally in the frame to support balanced handling.

Suspension, Brakes, and Tires

The Ultra Bee HP SW features adjustable suspension with 9.4 inches of travel. Four-piston hydraulic brakes with 240 mm rotors provide braking control. Knobby off-road tires are fitted to a 19-inch front wheel and an 18-inch rear wheel.

Key Features

• 74V 60Ah lithium-ion battery
• Up to 24.5kW peak motor output in Turbo mode
• Five riding modes: Eco, Daily, Sport, Reverse, and Turbo
• Forged aluminum alloy frame
• Adjustable suspension with 9.4 inches of travel
• Four-piston hydraulic brakes with 240 mm rotors
• 19-inch front and 18-inch rear off-road wheels
• LCD display and twist throttle
• Carbon Black finish
• Front and rear turn signals, fork reflector, and rear license plate bracket included

Product Specifications

Use and speed: This bike ships speed-limited to 20 mph. The included lighting equipment does not make it street legal or registrable for road use. It is sold as an off-road dirt bike; check the rules that apply where you intend to ride.