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Explore the key specifications, fit guidance, delivery information, warranty coverage and ownership details for this model. Need help choosing a configuration? Our specialists are here to help.
The Rattan Quercus is a compact utility e-bike that blends cargo-bike practicality with unusually strong performance. Its 20 x 4 in. platform is easier to maneuver than a full-size 26-inch fat bike, while the 750W sustained / 1500W peak motor, torque sensor and 960Wh Samsung-cell battery give it the power and range to serve as a true everyday vehicle.
The Quercus is ideal for riders who want one e-bike to cover commuting, grocery runs, neighborhood trips, cargo duty and recreation. It is especially compelling for buyers who like the utility of a cargo bike but do not want the wheelbase or bulk of a long-tail platform.
| Motor | 750W sustained Shengyi brushless rear hub; up to 1500W peak |
|---|---|
| Maximum torque | 80 Nm |
| Battery | 48V 20Ah / 960Wh removable Samsung 21700-cell lithium-ion |
| Claimed range | Up to 80 miles with the standard battery; optional second-battery configurations extend range |
| Top speed | Up to 30 mph |
| Sensor | Torque sensor |
| Ride modes / assist | 3 riding modes / 5 pedal-assist levels |
| Throttle | Thumb throttle |
| Drivetrain | Shimano 8-speed |
| Brakes | Hydraulic disc brakes; 180 mm front and rear |
| Suspension | Adjustable hydraulic front fork |
| Tires | 20 x 4.0 in. Kenda fat tires |
| Charger / time | 4.5A / approximately 4–5 hours |
| Weight | 71 lb bike + 11 lb battery; approximately 82 lb total |
| Maximum payload | 400 lb conservative fit-table rating |
| Recommended rider height | Approximately 5 ft 3 in. to 6 ft 4 in. |
| Display | Color LCD with wireless/app connectivity |
| Lighting | Integrated lighting; manufacturer lists rear brake/turn-signal functions |
| Electrical-system certification | UL 2849; battery safety listing includes UL 2271 in manufacturer materials |
Rattan lists a 44.9 in. wheelbase, 67.3 in. overall length, 32.6–40.2 in. seat-height range, 16.9 in. reach, 48 in. handlebar height and 22.8 in. standover height. The 20-inch wheels keep the center of gravity relatively low for a high-capacity utility bike.
Rattan’s primary marketing section advertises a 450 lb payload, while its published sizing/fit table lists 400 lb. Watt Wheelz uses the more conservative 400 lb figure here rather than overstating capacity. If Rattan formally revises the specification, we can update the listing accordingly.
Range & speed notice: actual range and top speed depend on payload, terrain, tire pressure, weather, assist level and rider input. A 30 mph capable e-bike can fall outside standard e-bike classifications in some jurisdictions; the rider is responsible for complying with local rules.
Key technical details for this model are organized below for fast comparison and confident decision-making.
Performance and range can vary with rider weight, terrain, temperature, tire pressure, riding style and configuration.
We’ll move your order through fulfillment, assign the appropriate parcel or freight carrier, and provide tracking or delivery coordination as it becomes available.
Your order and selected configuration are prepared for fulfillment.
Parcel or freight service is selected based on product size and destination.
Tracking or delivery coordination is provided as soon as it becomes available.
Inspect the shipment promptly and document visible damage before discarding packaging.
Free shipping applies only to qualifying orders and destinations. Read the complete shipping policy.
This product is covered by the warranty issued by Rattan. Coverage length, eligible components, exclusions and claim requirements are governed by the manufacturer’s warranty terms.
WattWheelz can help you identify the appropriate support path and documentation for a warranty issue.
Return eligibility, condition requirements, fees and exclusions are governed by the current published refund policy. A compare-at price or displayed savings amount does not, by itself, determine return eligibility.
Included components, accessories, tools and documentation vary by manufacturer and configuration. The product description above lists the published package contents for this model.
Need help understanding what comes with your selected configuration? Our team can walk you through it.
Some electric rides require final assembly, adjustment or setup after delivery. Follow the manufacturer’s supplied instructions and safety guidance. Professional assembly may be appropriate when specified by the manufacturer or when you are not comfortable completing setup yourself.
Yes. The selected configuration is currently available to order. Shipping method and delivery coordination depend on the product and destination.
Affirm promotional messaging is shown when available, and eligible payment options are presented during checkout. Approval, rates, down payment and terms are determined by Affirm.
Free shipping applies to qualifying orders and destinations. The final shipping method and any applicable charge are shown or confirmed according to the published shipping policy.
Eligible returns are handled under the current WattWheelz refund policy, including its condition requirements and product-specific exclusions. View the refund policy.
Call (302) 414-9758 or email our team. A WattWheelz specialist can help with fit, specifications, compatibility, setup and delivery questions.
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