Introducing the Eunorau R1, a 72V electric dirt bike powered by a 4,000W mid-motor with peak power up to 8,000W. It uses a 72V 35Ah LG Cell Lithium-lon Removable Battery to supply power. Top speed is 55 mph (85 km/h) with a 75-mile (120 km) range at speeds under 16 mph (25 km/h). It uses a FASTACE front fork with 203 mm travel and an 85 mm rear travel shock on an aluminum alloy frame, and it rides on 70/100-19 tires with four-piston hydraulic discs (203 mm rotors). π Product summary: Motor: 72V 4,000W mid-motor with peak power 8,000W Battery: 72V 35Ah LG Cell Lithium-lon Removable Battery Top speed: 55 mph (85 km/h) Range: 75 miles (120 km) under 16 mph (25 km/h) Peak torque: 330 Nm Suspension and frame: FASTACE front fork with 203 mm travel; aluminum alloy frame Brakes and tires: 4-piston hydraulic disc brakes, 203 mm rotors; tires 70/100-19 Charging and power features: 72V10A fast charger; charge time 4 hours; USB 5V / Type C 2400mA Weight and capacity: Vehicle weight 130 lbs (59 kg); load capacity 220 lbs (100 kg)