Eahora Romeo Ultra
Description
The Eahora Romeo Ultra 2025 introduces a groundbreaking 60V dual-motor system, designed to deliver an unparalleled riding experience for skilled adventurers. Join Eahora in transforming every journey into an extraordinary adventure with cutting-edge performance and innovation.
What's In The Package ?
Electric Bike * 1 (85% assembled)
Battery * 1 (2 keys)
Battery Charger * 1
Front Wheel * 1
Headlight * 1
Pedals * 2 (left & right)
Screws & Toolkit * 1
Owner's Manual * 1
Specifications
Motor: 3,000 Watt (3,800 Watt Peak)
Max Speed: 37 - 42 MPH
Battery: 4,200WH 60V 70ah battery
Range: 104-200 Miles
3,000W Sustained Power DC Hub Motor
Get ready to experience the thrill of speed with our cutting-edge 3800W peak motor! With 120N-m torque, it easily hits 42 mph. It features a 60V 41A controller for optimal control and efficiency, ensuring a smooth and responsive experience.
Max Torque: 120N-m
Gradeability: 25° - 45°

60V 70Ah Lithium-Ion Battery
As most riders pursuiting, the Romeo Ultra features a groundbreaking 60V voltage for superior performance. With a massive 4200Wh battery, it offers superior capacity for longer journeys and redefine your limits!
Range w/ Pedal-Assist: 104- 200 Miles
Range w/o Pedal-Assist: 70 - 80 Miles

Full-Function Color Display
Enhance your Eahora bicycle experience with the
KDS986TFT color LCD display. It allows you to easily view all key riding data, including speed, battery level, mileage, and comes with a USB port.
Riding Modes: 5 Modes
Extra Function: USB Charge

Technical Specifications
Battery & Power
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Capacity: 4,200 Watt-hour (60V 70Ah)
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Cell Type: Lithium-ion pouch cells (Grade A)
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Lifespan: ≥1,200 charge cycles (retains 80% capacity)
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Charger: 67.2V 7A quick charger (8–12 hours charge time)
Motor & Performance
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Motor Power: 3,000W (3,800W peak)
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Motor Type: Dual hub motors (brushless, IPX6 waterproof)
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Max Torque: 120 N·m
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Throttle: 5-level twist throttle (slightly delayed response for safety)
Riding Modes & Features
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PAS (Pedal Assist): 5 levels with cadence sensor
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Additional Modes:
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Cruise control
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6 km/h walk mode
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Gearing: Shimano 7-speed (14–28T cassette, 44T chainring)
Display & Connectivity
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Dashboard: 4" color LCD
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Features:
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Motor switch
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Bluetooth connectivity
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USB charge port
Bicycle Components
Drivetrain & Gearing
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Crankset: 170mm aluminum, 44T chainring (single-sided cover)
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Pedals: WELLGO 16/9 aluminum alloy platform
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Derailleur: Shimano RD-TY300 (7-speed)
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Shifter: Shimano ASLTX50R7CT (22.2mm x 2400mm)
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Freewheel/Cassette: Shimano MF-TZ500-7 (14–28T)
Wheels & Tires
Handling & Comfort
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Grips: 120mm x 22.2mm rubber (ergonomic, anti-slip)
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Headset: Integrated threadless
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Stem: 31.8mm diameter, 35° A-head
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Kickstand: Heavy-duty aluminum alloy
Safety & Utility
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Bell/Horn: Electric horn + built-in headlight
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Fenders: Plastic front and rear (included)
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Racks/Basket: Optional rear rack or basket
Seating
Size and Geometry

Recommended Rider Height: 5'7" - 6'4" or 170cm - 195cm
Ⓐ - Total Length: 79.1" or 201cm
Ⓑ - Wheel Base: 50.4" or 128cm
Ⓒ - Seat Height: 34.3" or 87cm
Ⓓ - Handlebar Height: 44.5" or 113cm
Ⓔ - Rim Diameter: 24" or 57.5cm
Ⓕ - Standover: 26.4" or 67cm
Ⓖ - Reach Distance: 21.3" or 54cm
Ⓗ - Chain Stay Length: 22.0" or 56cm
Ⓘ - Seat Angle: No Actual Seatpost
Ⓙ - Seat Tube Length: No Actual Seat Tube
Ⓚ - Bike Width: 28.7" or 73cm
Ⓛ - Top Tube Length: 28.0" or 71cm