Jasion EB5 Electric Bike for Adults, 26-Inch, 1000W Peak Motor

Product Overview

The Jasion EB5 is an adult electric bicycle built around a high-step, commuter-style frame with 26-inch wheels. This configuration combines pedal operation with electric assistance and throttle-controlled propulsion. It uses a removable 360Wh lithium-ion battery and a motor specified at up to 1000 watts of peak output.

The bicycle has a stated maximum assisted speed of 20 mph and an estimated pedal-assist range of up to 40 miles under suitable riding conditions. Actual range can vary with rider weight, terrain, assist level, temperature, tire pressure, speed, and other operating conditions. A front suspension fork is included to absorb some impacts from uneven surfaces.

The EB5 also incorporates a 7-speed mechanical drivetrain, front and rear mechanical disc brakes, an LCD information display, lighting, and multiple operating modes. The removable battery allows charging either while installed on the bicycle or separately where appropriate. At approximately 49.6 pounds, the EB5 is lighter than many larger fat-tire electric bicycles but remains substantially heavier than a typical non-electric bicycle because of its motor, battery, and electrical equipment.

Product Information

Identification

Physical

Product Identifier Summary

The EB5 model designation is the main manufacturer-facing identifier available for this bicycle configuration. Additional identifiers should be checked on the bicycle, battery label, packaging, or original documentation when matching replacement components.

• Model Number: Identifies the bicycle family or configuration and is commonly used when locating manuals, parts, and technical support information.
• MPN: A manufacturer part number can identify a specific product configuration or component when one has been assigned.
• UPC: A Universal Product Code is commonly used for retail inventory, barcode scanning, and product matching.
• EAN: A European Article Number is another standardized barcode identifier used in international commerce.
• GTIN: A Global Trade Item Number is the broader standardized identification system that includes formats such as UPC and EAN.
• ASIN: This catalog identifier distinguishes a particular online product record or variation and can assist with identifying the exact configuration represented by that record.

Common Uses

The EB5 is designed for adult bicycle transportation where a combination of conventional pedaling and electric assistance is useful. Typical applications include paved commuting, neighborhood transportation, recreation, and trips on compatible bicycle paths.

• Short- and medium-distance commuting.
• Neighborhood and urban transportation.
• Recreational cycling on paved or maintained surfaces.
• Trips where pedal assistance can reduce the effort required on moderate inclines.
• Riding situations that alternate between manual pedaling, pedal assistance, and throttle operation where permitted.

Maintenance and Care

Routine electric-bicycle maintenance includes checking tire pressure, brake operation, wheel security, drivetrain condition, electrical connections, and fastener tightness. The bicycle should be inspected regularly and after impacts or unusually demanding riding conditions.

The chain and drivetrain should be kept clean and lubricated with bicycle-appropriate products. Brake components require periodic inspection for wear and correct adjustment. Tires should be examined for cuts, excessive wear, embedded objects, and other damage.

The battery should be charged with the compatible charger supplied for the bicycle. Battery terminals and electrical connectors should be kept clean and dry. Long-term storage should follow the battery instructions provided in the EB5 manual rather than leaving the pack exposed to extreme temperatures or moisture.

Avoid directing high-pressure water at the battery, motor, display, electrical connectors, or bearings. Surface cleaning should be performed with the electrical system switched off.

Safety Information

• Read the EB5 user manual and safety instructions before operating or servicing the bicycle.
• Wear an appropriately fitted bicycle helmet and other protective equipment suitable for local riding conditions.
• Check the brakes, tires, wheels, handlebar, saddle, battery mounting, and major fasteners before riding.
• Use only a charging system compatible with the installed battery.
• Do not use a battery or charger that shows signs of impact damage, excessive heat, swelling, unusual odor, damaged wiring, or other abnormal conditions.
• Keep battery-charging equipment away from water, excessive moisture, combustible materials, and extreme heat.
• Do not modify the battery pack, motor controller, wiring, or charging system outside procedures authorized for the bicycle.
• Electric-bicycle speed, throttle, age, helmet, and trail-access laws vary by jurisdiction. Operators are responsible for following applicable local regulations.
• Stopping distance can increase on wet, loose, or contaminated surfaces.
• Electric assistance can cause faster acceleration than a conventional bicycle. Riders should become familiar with the controls before operating around traffic or pedestrians.

Technical Specifications

Product History

The EB5 is an established model within the Jasion electric-bicycle range, and publicly available EB5 documentation dates to at least 2022. The manufacturer continues to maintain user documentation for the EB5 family alongside newer related models.

The broader EB5 family has expanded to include variants such as the EB5 Plus, EB5 Max, EB5 Roamer, EB5 Roamer ST, and EB5 Ultra. These models are not technically interchangeable with the standard EB5 because battery systems, motors, tires, frames, suspension systems, and other components can differ.

Key Features

• Electric drive system with throttle and pedal-assist operation.
• Removable battery for separate charging and battery handling.
• 26-inch bicycle wheels designed around a conventional full-size frame.
• Front suspension for reducing some impact transmitted from uneven surfaces.
• Mechanical disc brakes at both wheels.
• Multi-speed mechanical drivetrain for conventional pedaling.
• LCD display for viewing operating and ride information.
• Adjustable display backlight.
• Integrated lighting equipment.
• Multiple riding modes for different combinations of rider and motor input.

Package Contents

The EB5 is shipped partially assembled. The exact accessories included with a particular production batch should be confirmed against the packing list supplied with the bicycle.

• Jasion EB5 electric bicycle.
• Removable battery.
• Compatible battery charger.
• Assembly hardware and components required to complete initial setup.
• User documentation.

Compatibility

Replacement batteries, chargers, displays, controllers, brake parts, wheels, and other electrical components should be matched specifically to the EB5 configuration and production version. The EB5 name is used across a wider product family, so a component advertised for another EB5 variant should not automatically be assumed compatible.

Mechanical bicycle accessories also require appropriate dimensions and mounting interfaces. Racks, fenders, locks, replacement tires, tubes, saddles, and other accessories should be checked against the bicycle’s actual frame and component measurements before installation.

The bicycle’s electric operating modes may also be regulated differently depending on location. Compatibility with a particular road, trail, park, or bicycle path depends partly on applicable electric-bicycle rules.

Frequently Asked Questions

Is the Jasion EB5 an electric mountain bike or commuter bike?

The EB5 combines characteristics associated with both categories. It has a high-step full-size bicycle frame and front suspension, while its equipment and riding configuration also support everyday commuting and general transportation.

Can the EB5 be ridden without electric assistance?

Yes. The bicycle includes a conventional pedal mode, allowing it to operate without continuous motor assistance. Its additional electrical components make it heavier than a typical non-electric bicycle.

Does the EB5 support both throttle and pedal assistance?

Yes. The electrical control system supports pedal-assisted operation and throttle-controlled motor operation. The legality of throttle use on public roads or trails depends on local regulations.

Is the battery removable?

Yes. The battery can be removed from the bicycle, which allows it to be handled and charged separately when appropriate.

Can the battery be charged while installed on the bicycle?

The EB5 charging system supports normal battery charging associated with the bicycle. Charging procedures should follow the instructions in the supplied manual and use the compatible charger.

Does the bicycle arrive completely assembled?

No. It is shipped substantially preassembled, but some initial assembly is required before riding. Correct assembly should be confirmed before the bicycle is operated.

What should be checked after assembling the EB5?

Important checks include wheel attachment, handlebar alignment, pedal installation, brake operation, tire condition, saddle security, battery installation, and major fasteners. The manufacturer’s assembly instructions should be followed for the complete procedure.

Does the EB5 have suspension?

Yes. It uses front suspension rather than a full-suspension system. The rear portion of the standard EB5 frame does not provide the same suspension arrangement found on some other electric-bike designs.

Does the EB5 have hydraulic brakes?

This configuration uses mechanical disc brakes. It should not be confused with other Jasion models or EB5-family variants that may use different braking systems.

Can different EB5 batteries be interchanged?

Compatibility should not be assumed from the EB5 name alone. Voltage, capacity, enclosure design, electrical connectors, mounting rails, controller requirements, and production revisions can affect battery compatibility.

Can any electric-bike charger be used?

No. Charger output must match the battery and charging system. An incompatible charger can damage electrical components and may create a battery safety hazard.

Is the stated riding range guaranteed?

No. Published range figures are estimates obtained under particular conditions. Actual range varies with terrain, rider and cargo weight, assist setting, speed, temperature, wind, tire condition, battery condition, and riding style.

Does the EB5 require regular bicycle maintenance?

Yes. Electric drive components do not eliminate conventional bicycle maintenance. Brakes, tires, chain, gears, wheels, bearings, fasteners, and other mechanical systems still require periodic inspection and service.

How can the exact EB5 version be identified?

Check the model and identification labels on the bicycle, battery, original packaging, and accompanying documentation. This is particularly important when locating replacement electrical components.

What information appears on the LCD display?

The display provides operating and ride information such as speed-related data, odometer information, and pedal-assist settings. Display functions can depend on the installed controller and production version.

Does the EB5 have a USB charging connection?

Public product documentation for this EB5 configuration identifies a USB charging port associated with the battery system for compatible low-power devices.

Does the EB5 have a warranty?

Jasion publishes limited-warranty terms for its electric bicycles. Warranty coverage, exclusions, component-specific periods, and eligibility requirements should be checked against the warranty policy applicable when the bicycle was obtained.

Buying Considerations

Electric-bicycle selection involves more than motor output. Rider fit, bicycle weight, battery capacity, braking system, tire dimensions, local regulations, expected terrain, storage arrangements, and access to charging facilities can materially affect everyday use.

The EB5 uses relatively narrow full-size tires rather than the oversized fat tires found on some electric bicycles. This changes its handling characteristics, overall width, rolling resistance, and suitability for different surfaces. Its front-only suspension also differs from full-suspension designs.

The removable battery simplifies certain charging and storage situations, but replacement electrical components require careful model matching. Buyers researching an existing EB5 should identify its exact production version before ordering batteries, controllers, displays, chargers, or other electrical parts.

Local electric-bicycle classifications should also be reviewed. Regulations may place limits on motor-assisted speed, throttle operation, minimum rider age, helmet requirements, or where an electric bicycle can legally operate.

Customer Feedback Summary

This section is a generalized summary of recurring themes in publicly available owner feedback. Customer reports are subjective experiences and are not verified product specifications.

Frequently favorable comments concern the combination of electric assistance and conventional bicycle controls, manageable handling for a full-size electric bicycle, and the usefulness of a removable battery. Riders also commonly discuss the front suspension and multiple operating modes as useful for everyday commuting and recreational use.

Assembly is often described as manageable, although some owners report needing additional adjustment of brakes, gears, handlebars, or other components after unpacking. This is consistent with the maintenance requirements of a bicycle shipped partially assembled.

Recurring limitations include the bicycle’s weight compared with a conventional bicycle and differences between published range expectations and results under demanding real-world conditions. Feedback also indicates that troubleshooting or replacement-part questions can require careful identification of the exact EB5 version because the product family has changed over time.

Related Products

• Jasion EB5 Plus electric bicycle.
• Jasion EB5 Max electric bicycle.
• Jasion EB5 Roamer electric bicycle.
• Jasion EB5 Roamer ST step-through electric bicycle.
• Jasion EB5 Ultra fat-tire electric bicycle.
• Jasion EB7 series electric bicycles.
• Jasion Hunter series electric bicycles.

Last Updated

August 16, 2026