DUOTTS F20 Rear Hub Motor 52V 27Ah Electric Mountain Bike

General Bike & Motor

• Model: Duotts (Mountain style e-bike)
• Motor: 750W Single Motor
• Torque: 70 Nm
• Battery: 52V 27AH
• Sensor: Speed Sensor

Performance & Range

• Top Speed (Assisted): 50 km/h
• Default/Restricted Speed: 25 km/h (can be increased to 40 km/h)
• Max Range (Assist Mode): Up to 120-140 km
• Max Range (Pure Electric): 60-70 km
• Acceleration: 0-5 levels (assist levels)

Construction & Dimensions

• Frame: Aluminum main frame with iron rear triangle
• Weight: 38 kg (Bike) / 50.24 kg (Packed)
• Rider Height: Suitable for 170 - 200 cm
• Max Load Capacity: 150 kg
• Packed Dimensions: 174cm x 122cm x 76cm

Components & Features

• Fork: Dual-crown suspension fork, 60 mm travel (non-adjustable, non-lockout)
• Brakes: Hydraulic disc brakes
• Brake Rotors: 180mm x 2.8mm
• Tires: Kenda 20" x 4.0" (fat tires)
• Gears: Shimano 7-Speed
• Display: XF009 4.5" HD LCD, with Bluetooth for Duotts App and a Type-C charging port
• Color: Black & Red

Additional Information

• Charging Time: 8–9 hours
• Operating Temperature: -10°C to 40°C
• Hill Climbing Ability: 30-degree grade