SURRON - ULTRA BEE HP

🏍️ SURRON Ultra Bee HP — High-Performance Electric Dirt Bike

🔥 Full-size electric dirt bike with 21.5 kW motor power, Turbo boost up to 24.5 kW, 384 ft-lb wheel torque, 74V 60Ah battery, forged aluminum double-cradle frame, and advanced safety + smart control systems.

📦 General Information

◦ Model: SURRON Ultra Bee HP
◦ Type: High-Performance Electric Dirt Bike / Off-Road Electric Motorcycle
◦ Dimensions: 79.13 × 33.46 × 46.46 inches
◦ Wheelbase: 54.33 inches
◦ Seat Height: 35.83 inches
◦ Curb Weight: 195 lbs
◦ Carrying Capacity: 220 lbs
◦ Ground Clearance: 12.4 inches

⚡ Power System

◦ Motor Type: PMSM
◦ Controller: MTPA / MTPV FOC Controller
◦ Maximum Motor Power: 21.5 kW
◦ Turbo Power: 24.5 kW
◦ Max Wheel Torque: 384 ft-lb
◦ Drive System: Primary belt drive + secondary chain drive
◦ Throttle Curve: 3-level adjustable

🏍️ Riding Modes

◦ Eco
◦ Daily
◦ Sports
◦ Crawl
◦ Reverse Mode
◦ Turbo Mode

🚀 Performance

◦ Top Speed: 59 mph
◦ Max Range: 71 miles @ 31 mph
◦ Acceleration:
◦ 0–31 mph: 1.84 seconds
◦ 0–50 mph: 3.7 seconds

🔋 Battery & Charging

◦ Battery Type: 74V / 60Ah
◦ Charge Time: 2.5 hours
◦ Charging Range: 20% – 80%

🦾 Suspension

◦ Front Fork Travel: 9.49 inches
◦ Rear Shock Travel: 3.35 inches

🛞 Frame & Tires

◦ Front Tire: 80/100-19 Off-Road
◦ Rear Tire: 100/90-18 Off-Road
◦ Frame Material: Forged aluminum alloy double cradle
◦ Swingarm Type: Forged aluminium alloy