Eunorau
Eunorau E-Fat Step - Step-Through Folding Fat Tire Mountain Electric Bike - Top Speed 20mph - 500w
Eunorau E-Fat Step - Step-Through Folding Fat Tire Mountain Electric Bike - Top Speed 20mph - 500w
- Regular price
- Price: $1,399.00
- Regular price
- List Price: $1,799.00
- Sale price
- Price: $1,399.00
- Unit price
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Disclaimer: Always consult with your local Motor Vehicle Department to ensure compliance with all applicable local, state, and federal laws regarding the use of e-bikes, mobility and recreational scooters. Please note that this information is for general purposes only and not legal advice. Read about the latest 2025 E-bike and Mobility Regulations here.

DESCRIPTION
Eunorau E-Fat Step
Step-Through Folding Fat Tire Electric Bike - Top Speed 20mph - 500w
Embark on a new era of biking luxury with the Eunorau E-FAT (MN) Step Through Folding Fat Tire Mountain Bike. Redefining comfort and style, this bike offers a seamless blend of performance, accessibility, and portability.
Crafted for those who crave both functionality and ease, the step-through design of the E-FAT (MN) ensures effortless boarding and dismounting, while its folding feature adds a new dimension to convenience. Traverse challenging terrains with confidence, thanks to the Kenda Krusade Sport fat tires featuring a robust 60 threads per inch casing.
Whether you're navigating sandy shores or snowy landscapes, the adjustable tire pressure (5psi-30psi) allows you to tailor your ride to perfection. Embrace the freedom of exploration as you effortlessly glide through diverse environments, and then easily fold and stow away your bike when not in use.
Elevate your biking experience with Eunorau's commitment to quality, innovation, and now, unmatched portability. The E-FAT (MN) Step Through Folding Fat Tire Mountain Bike – where performance meets accessibility, and convenience meets adventure.
![]() 48V12.5AhBattery |
![]() 500WHub Motor |
![]() 20 MPHTop Speed |
![]() Up to 50 MilesRiding Range |
![]() 330 lbsPayload Capacity |
![]() 5'1" ~ 6'1"Recommended Rider Heights |

Adjustable Folding Stem
Riders can effortlessly customize the height of the trike using the adjustable stem, with no need for tools. With a height adjustment range of 0-135mm and a maximum length of 420mm, it excels in practicality. Moreover, the stem can be conveniently folded 170 degrees to the right, adding valuable utility and convenience.
12.5Ah High Capacity Battery
Operating on a 48-volt system and featuring a 12.5Ah battery, this electric bike has the potential to achieve an estimated maximum distance of 40 miles (64 km) with pedal assist. The locking removable battery, positioned beneath the bike’s saddle, not only maintains a low center of gravity and overall weight balance but also ensures convenient and easy charging.


Foldable Frame
With a folding capability integrated into the main frame tube and telescoping stem, the trike can effortlessly fold for convenient storage.
Features
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Every fancy-memory of riding should have one comfortable saddle, Must-have makes your long-trip riding with less fatigue, more enjoyment. |
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A fat hub motor in the Rear wheel can crank out a continuous 500 watts of power with the ability to ratchet things up to over 750 peak watts of power for hill climbs and quicker acceleration. This motor has 80 Newton meters of torque. |
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Every time the brakes are applied, the brake light will be activated through the main battery pack. |
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Super bright tallight visible to motorist over 1500 feet away, brings your safety on the dark night. |
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These brakes are sensitive, but provide efficient and ample force when braking. When riding in harsh conditions; they are swift, and can be relied upon to ensure your safety. |
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The aluminum bash guard on this model helps protect the chain ring teeth from strikes, while also keeping the chain locked firmly into place. |
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Compact yet clear backlight display makes your eyes get all information immediately, like battery capacity, time, pedal assist level, speed, range. Simple is always great. |
SPECIFICATIONS
Specification
- Battery: 48V/12.5Ah
- Range: 40-50 Miles
- Motor: 48V/500W Brushless hub motor with 80 N.m torque
- Total Payload Capacity: 330 lbs
- Recommended Rider Heights: 5'6" ~ 6'1"
- Maximum Speed: 20MPH
- Charger: US standard 2.0 A smart charger
- Controller: 48V 20A
- Display: K-LCD5 Panel
- Weight: 63lbs / 28.5kgs
- Pedal Assist Intelligent: 0~5 level pedal assist
- Box Dimensions: (cm) 98 L x 48 W x 72 H
Components
- Tires: KENDA/CHAOYANG sport tires 20" x 4.0"
- Brake lever: Eunorau hydraulic disc Lever with motor cutoff switch
- Rear Light: Super bright tallight controlled via display
- Shifter: Shimano 7 speed gear shift system
- Brake Rotor: Eunorau 160 MM hydraulic disc brake
- Throttle: Thumb throttle
- Crank: 170mm forged aluminum alloy
- Freewheel: Shimano altus 7 speed rear derailleur
- Handlebar: Adjustable stem for comfort
- Frame: Aluminum alloy
- Stem: Telescoping height, 260mm base with 140mm extension, 10mm spacer, 25.4mm clamp diameter
- Pedal: High-Quality folding nylon pedals
- Front Light: LED light
- Saddle: Comfort saddle, Height to Ground 32.2"-39.4"
- Tool: Included
- Chainring: 48T chain-wheel crank
- Rims: 20inch black alloy

REVIEWS
FINANCING
Financing Options Available Through ShopPay

At Electric Whispering, in addition to accepting all major credit cards, we offer FINANCING options for both short-term and long-term payment plans.
ShopPay Installments
We now offer flexible financing through ShopPay Installments, allowing you to split your purchase into easy payments. Payment options depend on your purchase amount and eligibility. There are no hidden fees or surprises—just simple, transparent payment plans.
How ShopPay Installments Work
ShopPay provides two payment plan options based on your eligibility and order total:
-
Pay in 4 Interest-Free Installments
- Split your purchase into 4 equal payments
- No interest, no fees
- Payments are due every two weeks
- No impact on your credit score
-
Pay Over Time with Monthly Installments
- Available for purchases between $150 to $17,500
- Choose a 3, 6, or 12-month repayment plan
- Interest rates range from 0% to 36% APR, based on eligibility
- No late fees or surprises
- Your rate and terms are provided upfront before checkout
Why Choose ShopPay Installments?
- Instant Approval Decision – Get an immediate decision at checkout.
- Flexible Payment Plans – Choose a schedule that works best for you.
- Transparent Terms – See exactly what you'll pay before you commit.
- No Hidden Fees – No late fees, prepayment penalties, or annual fees.
- Secure & Easy Checkout – Complete your purchase quickly and securely.
What You Need to Use ShopPay Installments
To qualify, you must:
✔ Be a U.S. resident
✔ Be at least 18 years old
✔ Use a valid debit or credit card
✔ Have a billing address in the U.S.
How to Use ShopPay Installments
- Add your items to the cart and proceed to checkout.
- Select ShopPay as your payment method.
- Choose either 4 interest-free payments or a monthly installment plan based on eligibility.
- Review your terms and complete your purchase.
- Make your scheduled payments automatically through ShopPay.
Start Shopping with Flexible Payments
Choose your E-Scooter or E-Bike, then select ShopPay at checkout for a quick and seamless financing experience.
SHIPPING & DELIVERY
Eunorau Shipping & Delivery

Processing time: 1-3 business days.
Shipping time: Based on the Country and Shipping methods.
Shipping methods:
A.Electric bikes ship to the lower 48 States FREE SHIPPING by Fedex/UPS from warehouses located Las Vegas. Estimate delivery time 5-7 days.
Electric bikes ship to Hawaii / Alaska & other countries, please choose +500USD shipping method when you check out the order. Estimate delivery time 7-15 days.
Electric bikes ship to Canada by UPS from from warehouses located Montreal, Included Duties & Taxes, please choose +100USD shipping method when you check out the order. Estimate delivery time 7-15 days.
Electric bikes ship to Australia from warehouses located Melbourne with FREE SHIPPING.
B.Spare parts ship by Fedex/UPS from factory. Estimate delivery time 12-15 days.
- Order more than 100USD, FREE SHIPPING;
- Order less than 100USD, +30USD as shipping fee;
C.Battery ship by Fedex with FREE SHIPPING from factory. Estimate delivery time 10-12 days.
Note:
(1) If the delivery address is determined by the freight carrier as a remote area, a certain shipping fee needs be charged based on the original free shipping or charged shipping fee.
(2) If out of stock at local & nearby warehouse, Conversion kit & parts and Batteries you purchased will directly ship from China. If applicable, there may be no tracking progress generation from UPS/FedEx until the package arrives destination country and clears customs. Estimate delivery time 10-15 business days.
* Sincerely appreciated for your most patience in advance!
WARRANTY
Eunorau Warranty

Eunorau Bikes, a Nevada corporation (“Eunorau”), offers this Limited Warranty (“Warranty”) for the Eunorau electric bicycles ("Product“) that are bought in the U.S. or Canada on or after August 1st, 2023. Any bike bought and registered before this period is still subject to the original limited warranty.Eunorau requires you to register your Product right after the purchase. This will ensure your any after-sale claims to process faster and more accurately. Eunorau's 24-Month+ Warranty only covers manufacturing defects and does not include usual wear & tear and labor cost.
Eunorau complimentary continues to support the Product after the Warranty as a manufacturer courtesy and may only ask for shipping costs and send replacement parts for free. Eunorau reserves the right the change this term without any confirmation from the customer. Thank you for choosing Eunorau. Enjoy the peace of worry-free protection of a 24-month+ Warranty
24-Month Warranty Requirements:
- Proof of purchase
- For retail purchaser, receipt or similiar document with the date of purchase and the Product name
- For Eunorau official website purchaser, order ID and information check. For other website, more information might be required
- Product Registration right after the purchase at Product Registration (eunorau-ebike.com)
- E-bike check-up by a Eunorau specialist or dealer after the first year of use
- You are the original purchaser, Warranty does not transfer to another owner
Eunorau 24-Month Warranty Policy
Original Eunorau parts & components are covered by a 24-month+ Warranty.
This Limited Warranty does not cover:
Uncovered Items
- Ordinary wear and tear are not the result of defects in workmanship or materials. Wear and tear can be assessed by an authorized Eunorau dealer. Parts not typically covered include but are not limited to:
- Brake Pads
- Spokes
- Handlebar Grips
- Shifter
- Brake cables
- Casings
- Tires/Tubes
- Chains
- Chain Rings
- Cassettes
- Transmission gears
- Parts are compromised due to corrosion due to the elements (moisture, heat, etc).
- Damage or deterioration of the surface finish, appearance, or aesthetics of the product.
- Labor charges for part replacement or changeover
- Defects or damage resulting from accident, abuse, misuse, abnormal use (including but not limited to stunt riding, racing or other similar activities not consistent with the intended use of the products), improper storage, abnormal exposure to liquid, chemicals, moisture, abrasives, sand or dirt, neglect, or abnormal physical, electrical or electromechanical stress
- Scratches, dents and cosmetic damage not caused by Eunorau
- The product that has the serial number or the bar code removed, defaced, damaged, altered or made illegible
- Defects or damage to the products caused by the use of accessories, products, or ancillary/peripheral equipment not furnished or approved by Eunorau
- Defects or damage caused by improper assembly, testing, operation, maintenance, installation, service, repair, or adjustment in a manner that varies from Assembly Instructions (YouTube Video) & Manual
- Defects or damage resulting from external causes, such as collision, fire, flooding, windstorm, lightning, earthquake, exposure to weather conditions, theft, blown fuse or improper use of any electrical source
- Using a battery charger that is not intended or compatible for use with the Eunorau battery
- Using a battery charger improperly
- If any of the seals on the battery are broken or show evidence of tampering
- If the battery has been used in equipment other than the bike for which it is specified
- Any free gift or accessories that came with the purchase of the product
All shipments require the person to be present and sign off on the package during delivery, any damage you may find before can be used as a reason to decline the package.
Damage to a Product during shipping is not covered by this Warranty. Notwithstanding such limitation, if you find problems right after delivery, notify Eunorau immediately with pictures and/or a video of the product and damaged parts.
Do not use the product and keep everything from the original packaging and reach our after-sale team for further assistance.
10-Year Frame Limited Warranty
Eunorau electric bicycle frames are covered by a 10-Year replacement/repair Warranty for the original purchaser.
This Warranty includes a replacement/repair frame only. Labor charges to changeover parts to replacement frames are not included. Changeover labor must be performed by an authorized Eunorau dealer.
Eunorau reserves the right to use scratch and dent stock when replacing a frame under this Warranty. Frame styles and/or colors not in stock may be replaced with a compatible style and/or color at the discretion of Eunorau
Frame issues that are excluded from this Warranty include but are not limited to:
- Corrosion
- Paint fade, scratches, impact marks
- Impact damage
- Non-reversible modification (drilling/welding)
- Chain guard mount to the frame if applicable
- Any suspension parts
Disclaimer
THIS LIMITED WARRANTY SETS OUT THE FULL EXTENT OF EUNORAU’S RESPONSIBILITIES AND THE EXCLUSIVE REMEDY REGARDING THE PRODUCTS. ALL IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE DURATION OF THIS LIMITED WARRANTY. IN NO EVENT WILL EUNORAU BE LIABLE FOR DAMAGES OVER THE PURCHASE PRICE OF THE PRODUCT OR FOR, WITHOUT LIMITATION, COMMERCIAL LOSS OF ANY SORT; LOSS OF USE, TIME, DATA, REPUTATION, OPPORTUNITY, GOODWILL, PROFITS OR SAVINGS; INCONVENIENCE; INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES; OR DAMAGES ARISING FROM THE USE OR INABILITY TO USE THE PRODUCT, EVEN IF EUNORAU HAD REASON TO BELIEVE SUCH DAMAGES WERE POSSIBLE. SOME STATES AND JURISDICTIONS DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, OR THE DISCLAIMER OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS AND DISCLAIMERS MAY NOT APPLY TO YOU.
EUNORAU MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED, STATUTORY OR OTHERWISE, AS TO THE QUALITY, CAPABILITIES, OPERATIONS, PERFORMANCE, OR SUITABILITY OF ANY THIRD-PARTY EQUIPMENT OR SOFTWARE USED IN CONJUNCTION WITH THE PRODUCT, OR THE ABILITY TO INTEGRATE ANY SUCH EQUIPMENT WITH THE PRODUCT. RESPONSIBILITY FOR THE QUALITY, CAPABILITIES, OPERATIONS, PERFORMANCE, AND SUITABILITY OF ANY SUCH THIRD-PARTY EQUIPMENT AND SOFTWARE RESTS SOLELY WITH THE USER AND THE DIRECT VENDOR, OWNER OR SUPPLIER OF SUCH THIRD-PARTY EQUIPMENT AND SOFTWARE.
Nothing in the Assembly Instructions (YouTube Video) & Manual or Product information, instructions, or advertisements is intended to create or be construed as an express Warranty of any kind concerning any Product. No agent, employee, dealer, representative, or reseller is authorized to modify or extend this Limited Warranty or to make binding representations or claims, whether in advertising, presentations, or otherwise, on behalf of EUNORAU regarding the Products or this Limited Warranty.
This Limited Warranty gives you specific legal rights, and you may also have other rights that vary from state to state.
What is the procedure for resolving disputes?
ALL DISPUTES WITH EUNORAU ARISING IN ANY WAY FROM THIS LIMITED WARRANTY OR THE SALE, VALUE, CONDITION, OR PERFORMANCE OF THE PRODUCTS MUST BE RESOLVED EXCLUSIVELY THROUGH FINAL AND BINDING ARBITRATION, AND NOT BY A COURT OR JURY, WITH THE SOLE EXCEPTION THAT NOTHING IN THIS PROVISION WILL PROHIBIT ANY SUCH DISPUTE FROM BEING RESOLVED AS AN INDIVIDUAL CLAIM IN A SMALL CLAIMS COURT. Any such dispute, whether arbitrated or brought in small claims court, will not be combined or consolidated with a dispute involving any other person’s or entity’s product or claim, and specifically, without limitation of the foregoing, must not under any circumstances proceed as part of a class action or collective action. It is the express intent of the parties that any disputes will be resolved on an individual basis only, and that the arbitrator will not have the power to award class or collective relief or to determine or order that the dispute should proceed as a class or collective action, whether in arbitration or any other forum or venue. The arbitration will be conducted before a single arbitrator, whose award must not exceed, in form or amount, the relief allowed by the applicable law. The arbitration will be conducted according to the American Arbitration Association (“AAA”) rules and procedures applicable to consumer disputes (which currently may be found at www.adr.org) or, if AAA consumer dispute rules and procedures cannot, for whatever reason, be applied, then according to JAMS consumer arbitration rules and procedures or other arbitration rules and procedures appropriate for use in consumer disputes. This arbitration provision is entered under the Federal Arbitration Act, and the substantive laws of the State of Nevada, without reference to its choice of laws principles, will otherwise govern the interpretation of the Limited Warranty and all disputes that are subject to this arbitration provision. The arbitrator will decide all issues of interpretation and application of this arbitration provision and the Limited Warranty. Judgment may be entered on the arbitrator’s final award in any court of competent jurisdiction.
This arbitration provision also applies to claims against EUNORAU’S employees, representatives, and affiliates if any such claim arises from a Product’s sale, value, condition, or performance.
The original purchaser may opt out of this dispute resolution procedure by, no later than thirty (30) calendar days from the date of the original purchaser’s purchase of the Product, (1) sending a notice by e-mail to info@eunorau-ebike.com, with the subject line: “Arbitration Opt Out.” The opt-out email must include (a) the original purchaser’s name and address; (b) the date on which the Product was purchased; (c) the Product model name or model number; and (d) the Product serial number (the Product serial number can be found (i) on the Product box; (ii) for Bikes, on the Bike stamped into the bottom of the frame below the bottom bracket; (iii) for Batteries, on a label on the Battery imprinted below a barcode on a metallic sticker; and/or (iv) for Batteries, engraved onto the metal Battery case) and providing the same information. This is the only form of notice that will be effective to opt out of this dispute resolution procedure. Opting out of this dispute resolution procedure will not affect the coverage of the Limited Warranty in any way.
Severability.
If any portion of this Limited Warranty is held to be illegal or unenforceable, such partial illegality or unenforceability shall not affect the enforceability of the remainder of the Limited Warranty.
EUNORAU E-MOBILITY USA CORP
3111 S Valley View Blvd, Las Vegas, NV 89102
info@eunorau-ebike.com
“I try as much as possible to give you a great product and what comes out, I feel, is really amazing.” - Kevin F., CEO and Product Lead of Eunorau
RETURNS & REFUNDS
Eunorau Returns & Refunds Policy

Cancellation
We accept order cancellation before the product is shipped or produced. Once the order is canceled, you will get the full refund through the original payment route. while we cannot cancel the order if the product already has been shipped out. Moreover, To prevent loss or damage when return, please do not reject the delivered ebike, and do receive the package first, then contact us via Livechat / Phone / Email immediately, we will call the UPS/FedEx to pick up door to door and take it back. The left refund that has deducted the certain shipping cost will be applied to the original card used in the transaction. Appreciated for your kindly cooperation in advance.
Returns (if applicable)
If you receive a damaged or defective item, contact our Customer Service Department within 3 days of delivery at info@electricwhispering.com. Please take pictures of the damage or defect and include the item number from your original confirmation e-mail, as well as your e-mail address and phone number. ELECTRIC WHISPERING will make every reasonable effort to assist you by either providing replacement parts or technical assistance to solve the problem.
If the returned products are not in original condition according to Clause, we will refuse a refund. If the returned products are in original condition according to Clause, and the reasons attributable to the EUNORAU, we will agree to refund the full paid amount, while the reasons attributable to the Customer, we need to deduct the shipping cost first, then the left part will be refunded.
* Annotation:
1) The reasons attributable to the Customer if:
Customer placed wrong order or purchased wrong/unwanted product ect.
The product was shipped back without admittance from EUNORAU.
The product was damaged when shipping back.
2) The reasons attributable to the EUNORAU if:
Eunorau shipped out the incorrect product;
The product shipped was damaged or defective;
The product was damaged in shipping out.
Refunds (if applicable)
Progress time: 1-3 business days.
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next, contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at info@eunorau-ebike.com.
Please contact our Customer service at info@eunorau-ebike.com to get the returned address.
THE EUNORAU STORY
The Eunorau Story

“EUNORAU” (pronounced u-nor-rou)
"Eunorau" is a portmanteau of the three sonnets “Europe”, “North America”, and “Australia”. The logo is mainly composed of simple lines, easy to associate with the ebike frame structure, in line with the industry characteristics of the enterprise.
Slogan
Our slogan, “Power Your Lifestyle” is a reminder to enjoy the simple pleasures of being outdoors. This is our slogan because we want it to be relevant forever. Climate change is taking a toll on nature, and if we don’t make more efforts to conserve it, our slogan won’t mean anything. We urge riders to use electric bikes as a tool to help them explore, while at the same time use them as a way to reduce their carbon footprint.
Wide product range
The EUNORAU product range covers e-bike accessories, conversion kits, and ready-to-ride models; fat tire mtbs, heavy duty cargos, foldables, and so on.
Worldwide
Since we started this venture, we have grown our business tremendously, and continue to do so; operating and selling across the United States, Australia, parts of Europe, and North America, we have built after-sale service centers to support our local partners, as well as collect data from our customers in order to learn how to improve our business practices and products.
EUNORAU has been specializing in electric bikes for since 2009.

The family-operated business started as an effective solution to help tackle global warming; as we knew that gas powered vehicles were and are still a major contributor to substantial air pollution and Global Warming.
Our main focus has always been to produce high-quality e-bikes offered at affordable prices. The electric mobility market is ever-growing, and consumers are starting to understand the real benefits behind non-motorized vehicles; the fun, convenience and versatility they bring. E-bikes will be essential modes of transport in the future, so by making our products accessible, we hope to encourage more people to choose electric over gas.