20" Long-Tail Cargo Electric Bike
A powerful long-tail utility e-bike designed for cargo, delivery and everyday transport projects.
Built for More Than Commuting
The long-tail platform gives brands, distributors and fleet buyers more flexibility for utility-oriented e-bike programs.
Last-Mile Delivery
A practical platform for local delivery, food service and short-distance logistics applications.
Everyday Utility
The extended rear section provides flexibility for carrying daily goods and utility accessories.
Family Mobility
The long-tail format can support market-specific family and passenger-oriented accessory programs.
Fleet Projects
Suitable as a customizable utility e-bike platform for commercial fleets and rental programs.
More Carrying Flexibility Without an Oversized Front Box
JSL039FV uses an extended rear-frame layout to create additional utility space while keeping the overall riding format closer to a conventional two-wheel e-bike.
Provides a flexible foundation for cargo and market-specific accessory configurations.
Helps keep the bike compact while supporting a stable utility-oriented riding setup.
Wider tires offer increased stability and comfort when riding with additional cargo or on uneven surfaces.
Key Cargo Bike Details
Core components selected around utility riding, control and everyday cargo use.
500W Rear Motor
Provides stronger assistance for utility riding, cargo transport and higher-demand applications.
LG Battery Options
Available with 48V 15.6Ah or 48V 17.5Ah configurations depending on project requirements.
Hydraulic Disc Brakes
Front and rear hydraulic braking provides stronger and more controlled stopping performance.
Integrated Alloy Wheels
Durable integrated-wheel construction designed for a strong utility-bike appearance.
20" × 4.0 Fat Tires
Wide tires help provide stable contact and riding comfort for mixed-road utility use.
Color LCD Display
Clear riding information with a modern cockpit interface for everyday operation.
Configure JSL039FV for Your Market
Cargo projects often require more than a logo change. JSL can support selected component, appearance and accessory configurations according to your target application and local market requirements.
Why Build Your Cargo E-Bike Program with JSL?
Manufacturing, customization and export support for distributors, brands and commercial mobility projects.
Nearly 30 years of bicycle and electric-bike manufacturing experience.
Frame development, welding and finishing supported within our manufacturing system.
Manufacturing support for long-tail and utility-oriented electric bike projects.
Support for branding, components, cargo accessories and project-specific configurations.
Market-oriented specification and compliance support for different target regions.
Overseas inventory capability supporting samples, testing and selected local programs.
Planning a Long-Tail Cargo E-Bike Project?
Tell us your market, required quantity, application and preferred configuration. We can discuss a suitable JSL039FV solution for your project.