The Heybike Ranger S is a folding electric bicycle designed for riders who need a compact, fat-tire e-bike for commuting, mixed-terrain riding, and everyday utility. It is available in two motor configurations: a 750W sustained motor with 1400W peak output, and a 1000W sustained motor with 1800W peak output. Both versions use a brushless geared rear hub motor paired with a removable 48V 14.4Ah (692Wh) lithium-ion battery.
The Ranger S features a step-thru aluminum alloy frame, a hydraulic front suspension fork, and 20" × 4.0" fat tires with puncture protection. The 1000W version includes a torque sensor for more responsive pedal assist. Standard equipment includes hydraulic disc brakes, a Shimano 7-speed drivetrain, integrated rear rack, LED lighting, and a smart LCD display. Its folding frame design supports compact storage and transport.

Classification & Performance
• Product type: Electric bicycle
• Top speed: Up to 28 MPH
• Motor power (W):
 – 750W version: 750 W sustained (1,400 W peak)
 – 1000W version: 1,000 W sustained (1,800 W peak)
• Range: Up to 55 miles (manufacturer-stated)

Key Specifications (Manufacturer-Stated)
• Motor: Brushless geared rear hub motor
• Torque:
 – 750W version: 80 Nm
 – 1000W version: 100 Nm
• Battery: Removable lithium-ion battery, 48V 14.4Ah (692 Wh)
• Charger: 48V 4A fast charger
• Drivetrain: Shimano 7-speed rear derailleur
• Brakes: Hydraulic disc brakes
• Suspension: Hydraulic front suspension fork
• Tires: 20 in × 4.0 in fat tires with puncture protection
• Frame: Aluminum alloy, step-thru design
• Display: Smart LCD display
• Lighting: LED headlight and taillight
• Rear rack: Included (max load 120 lb)
• Fenders: Included
• Kickstand mount: Included
• Foldability: Folding frame design
• Vehicle weight: Not specified by manufacturer
• Maximum rider weight: Not specified by manufacturer
• Payload capacity: 400 lb (manufacturer-stated)

Key Features
• Folding electric bicycle design for compact storage and transport
• Step-thru aluminum alloy frame for easier mounting and dismounting
• Brushless rear hub motor available in 750W and 1000W sustained configurations
• Removable 692Wh lithium-ion battery for convenient charging on or off the bike
• Torque sensor pedal assist on 1000W version for more responsive power delivery
• Hydraulic front suspension fork for improved ride comfort
• Hydraulic disc brakes for consistent stopping performance
• 20" × 4.0" fat tires with puncture protection for mixed-terrain traction
• Shimano 7-speed drivetrain for adaptable riding conditions
• Integrated rear rack and fenders for everyday utility
• LED headlight and taillight for low-light visibility
• Smart LCD display providing ride and system information

Intended Use & Regulatory Disclosure
This electric mobility product is intended for personal transportation where permitted by local and state regulations.
Electric bicycle laws vary by jurisdiction. Users are responsible for verifying applicable regulations regarding classification, helmet requirements, speed limits, motor power limits, and permitted riding areas.
This product is not DOT-approved and is not intended for highway use.

Additional Notes
• Performance figures such as top speed and range are manufacturer-stated and may vary based on rider weight, terrain, assist level, and environmental conditions.
• Specifications, components, and configuration may vary by production batch or version.
• Always follow manufacturer guidelines for safe operation, charging, folding, and maintenance.