EUNORAU FAT-AWD 2.0 Fat Tire Electric Bike — Dual-Motor AWD, 1000W, Hunting, Trail, Snow & Sand
Buy today and pay in 4 or more payments starting at 0% APR with Shop Pay Installments.
Rates from 0–36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers: affirm.com/licenses.
Will this bike fit me?
Made for riders 5'3" to 6'1" tall.
Near the top or bottom of that range? That's where fit matters most, so check with us before you order.
Still not sure? Call the Ride Desk at (855) 970-3574 with your height and inseam and we'll tell you straight.
Your Ride-Ready Kit: $238 of gear, on us.
Three things most riders end up buying in the first month. With this bike, you won't have to.
-
Rack & Fender SetA rear rack for your gear, plus front and rear fenders made for this frame.
$149FREE 
C8 Comfort SaddleAn ergonomic seat that takes pressure off on longer rides.
$49FREE
Genesis HelmetLightweight, adjustable, ready on day one.
$40FREE
How do I get my kit?
It ships with your bike automatically. Nothing to add, no code to enter, and it never adds a cent to your total. You'll see "Free Ride-Ready Kit: Included" under your bike in the cart and on your order confirmation. It ships free and may come in its own box, so it can arrive a day or two apart from your bike.
One kit per bike, while kit supplies last.
“The power delivery feels smooth rather than sudden, which I really appreciate.”
Authorized EUNORAU dealerGenuine, brand-new bikes with full factory warranty
Every bike we sell is new and factory-sealed, from brands we're authorized to carry. You get the complete manufacturer warranty, exactly as intended.
Price match guaranteeFind it lower at another authorized dealer? We'll match it.
If another authorized EUNORAU dealer advertises this exact bike for less, send us the link and we'll match the price. Ask before you order, or within 7 days after your order and we'll refund the difference. See how price match works
2YR 24-month+ warranty, 10-year frameIf something goes wrong, we handle the claim for you
Send the Ride Desk a message and a short video. We'll help figure out what's wrong and take the warranty claim from there, so you're never left sorting it out alone.
EUNORAU covers original parts under its 24-month+ limited warranty and the frame for 10 years. To keep coverage, register the bike with EUNORAU after delivery (we'll send you the link) and schedule a check-up after the first year. Wear items and labor aren't covered.
14-day returnsTime to make sure it's the right bike
Start a return within 14 days of delivery. The bike should have under 10 miles on it and be in its original box. See full return terms. If it arrives damaged or with a defect, contact us right away and we'll work it out with you.
Free delivery in 7–10 daysSignature required. Damaged in transit? We handle it.
Your bike ships FedEx or UPS to the lower 48, and a signature is required so it's never left on the porch. Before you sign, check the box. If it's torn or crushed, note it on the delivery slip and send us photos the same day. We'll take it from there with the carrier.
Pay over timePay in 4 or more payments, starting at 0% APR
Choose Shop Pay Installments at checkout to see your options and rate before you commit. Checking your eligibility won't affect your credit score, and your card details are never shared with us.
Rates from 0–36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required.
Ride it the day it arrivesArrives mostly assembled, tool kit included
No bike shop needed. Most of the job is attaching the handlebar, front wheel, pedals, and seat, and the manufacturer's step-by-step video walks you through it. Charge the battery fully, set the riding mode for where you'll ride, and you're out the door. Stuck on a step? Send the Ride Desk a photo and we'll talk you through it.
EUNORAU FAT-AWD 2.0 Fat Tire Electric Bike — Dual-Motor AWD, 1000W, Hunting, Trail, Snow & Sand
See it in action
Real rides, field tests, and full reviews. Tap a video to play it right here.
All-Wheel Drive for the Price of an Ordinary Fat-Tire E-Bike
Here's something most people don't realize until they're stuck.
On a normal e-bike, only the back wheel is driven. The front just rolls along. That's fine on pavement. But in soft sand, wet clay, slush, or a muddy field edge, the rear tire breaks loose and spins in place, and the motor can't do a thing about it.
The EUNORAU FAT-AWD 2.0 puts a motor in both wheels. When the rear starts to slip, the front is still pulling. It's the same reason people buy four-wheel-drive trucks, and it's the most affordable way into AWD in our lineup.
Here's what you get and what it means.
Two Motors, Pulling Together
A 500W hub motor in the front wheel and another in the rear share the work, with up to 110 Nm of combined torque. Torque is the pulling force that gets you moving and keeps you climbing; a typical single-motor commuter e-bike makes 55 to 65 Nm. Two driven wheels also spread the load, which helps on steep, loose grades and when you're carrying gear.
The assist is torque-sensing: it measures how hard you press the pedals and adds power to match. Press gently and it eases you along; push hard and it pushes back. On slippery ground, that smooth, proportional power is what keeps the tires from breaking loose. A thumb throttle moves you without pedaling.
Fat Tires and Front Suspension
Kenda Krusade Sport 26" × 4.0" fat tires are about twice the width of a mountain bike tire. At low pressure they float over sand, snow, and mud instead of slicing in. An RST Guide fork with 95mm of travel (close to four inches) absorbs ruts and roots up front.
Brakes, Battery, and Display
Hydraulic disc brakes with 180mm rotors stop strongly with a light squeeze, even wet or cold, and cut both motors the moment you touch a lever.
The 48V 15Ah battery uses LG cells and holds about 720 watt-hours (think of it as the gas tank). It's removable for charging indoors, and a full charge takes 5 to 7 hours. Add an optional second 15Ah battery and EUNORAU rates the bike at up to 80 miles.
A BC182 display works with the EUNORAU GO app for battery status and ride data. A 7-speed Shimano drivetrain, LED lights front and rear, and a comfort saddle round it out.
It ships as a Class 2 e-bike, assisted up to 20 MPH, carries 375 pounds of total payload (rider plus gear), and is UL certified.
The Honest Part
- "Do two motors drain the battery faster?" Yes, when both are working hard in tough terrain. For long days or heavy hauling, add the second battery.
- "How heavy is it?" 81.5 pounds for the step-over and 79.4 for the step-thru. Plan on a hitch rack rated for fat-tire e-bikes.
- "Will it fit me if I'm tall?" It's sized for riders 5'3" to 6'1". If you're taller, look at the DEFENDER-S 2.0, which also has AWD and fits riders up to about 6'4".
- "Does it have rear suspension?" No. It's a hardtail; the fat tires cushion the rear. If you want AWD plus full suspension, the DEFENDER-S 2.0 is the step up.
- "Does it come with a rack?" No rack or fenders in the box. EUNORAU's rack and fender set fits and is sold separately.
- "Can I ride it on public hunting land?" Many public tracts marked non-motorized don't allow e-bikes. Check your local rules.
Is This Your Bike?
The FAT-AWD 2.0 fits riders 5'3" to 6'1", with a seat that adjusts from about 31.5" to 39" off the ground. Choose the step-thru if you'd like to mount easily with gear on or in heavy layers, or the step-over for a traditional frame. Both share the same motors, battery, and payload, in Maple or Black.
Pick it if you want AWD traction and a big payload at the lowest price of any AWD bike we carry, and your rides are more mud, sand, and snow than rocky singletrack.
What Shows Up at Your Door
A factory-sealed EUNORAU FAT-AWD 2.0, mostly assembled, with the battery, charger, lights, and tools. The free kit shown above ships with it. EUNORAU's warranty covers the motors, battery, and electronics for 24 months and the frame for 10 years, and our Ride Desk handles any claim for you. Shipping is free to the lower 48, delivery takes about 7–10 business days, and you have 14 days to return it if it isn't right.
Choose your frame and color above, and stop spinning your back tire.
FAT-AWD Questions
What's the benefit of two motors?
Traction. When one wheel slips on sand, mud, or snow, the other keeps pulling. It also spreads the work across both wheels on steep climbs and under heavy loads.
Step-over or step-thru?
Step-thru is easier to mount, especially with gear on or in cold-weather layers. Step-over is the traditional frame and slightly heavier. Both share the same motors, battery, and payload.
Is it good for hunting?
Yes. AWD traction and a 375-lb payload make it well suited to hauling gear across fields and muddy access roads. For a whole deer, use a game trailer and confirm its hitch fits first, or quarter and make two trips.
Why ride with VortexCycles
Buying an e-bike online takes trust. Here's exactly what you get when you buy from us.
Authorized dealer for Revi Bikes, EUNORAU, Rattan, HappyRun, and Yamee. Every bike is new, factory-sealed, and backed by the full manufacturer warranty.
Coverage, spelled out. Manufacturer warranties run 12 to 24 months depending on the brand, with EUNORAU frames covered for 10 years. They cover manufacturing defects, not wear parts like tires, brake pads, and chains. Each bike's exact coverage is listed on its page, and optional Product Protection adds accidental-damage coverage.
Help from start to finish. Get straight answers on fit, power, and setup before you order, and support with warranty claims after it arrives.
Ships free from a U.S. warehouse. Most bikes arrive in 7–10 business days by FedEx or UPS to the lower 48. Tracking is emailed as soon as your bike ships, and a signature is required on delivery.
The two minutes that protect your purchase. Before you sign, walk around the box. If it's torn, crushed, or punctured, write it on the delivery slip and photograph it before you open it. A clean signature makes a damage claim much harder to win. Some brands require damage reports right away, so open the box the day it arrives. We'll work the claim with you.
14-day returns. Start a return within 14 days of delivery. See full return terms.
Pay over time. Shop Pay Installments shows your options at checkout, and checking won't affect your credit.
Secure checkout. Payments run through Shopify's encrypted checkout, and we never see or store your full card number.
Questions? Chat with us, call (855) 970-3574, or email info@vortexcycles.bike, Monday–Friday, 9am–5pm CT. We reply to every email within one business day.
Quick answers
The questions riders ask us most, answered up front. Want to talk it through? The Ride Desk is glad to help by chat or at (855) 970-3574.
What's the benefit of two motors?
Traction. When one wheel slips on sand, mud, or snow, the other keeps pulling. It also spreads the work across both wheels on steep climbs and under heavy loads.
Step-over or step-thru?
Step-thru is easier to mount, especially with gear on or in cold-weather layers. Step-over is the traditional frame and slightly heavier. Both share the same motors, battery, and payload.
Is it good for hunting?
Yes. AWD traction and a 375-lb payload make it well suited to hauling gear across fields and muddy access roads. For a whole deer, use a game trailer and confirm its hitch fits first, or quarter and make two trips.
Why buy from Vortex instead of somewhere else?
It's the same factory-sealed EUNORAU bike with the full manufacturer warranty. What you get on top: the free gear kit shown above, our price match (find it lower at another authorized dealer and we'll match it), and the Ride Desk. If anything goes wrong, you send us a message and a short video and we handle the warranty claim with EUNORAU for you, so you're never stuck in a support queue alone.
When will it arrive?
Usually in 7–10 days. Shipping is free to the lower 48 by FedEx or UPS, and a signature is required so your bike is never left on the porch. You'll get tracking by email as soon as it ships.
How much assembly is there?
The bike arrives mostly assembled. You'll typically attach the handlebar, front wheel, pedals, and seat, and the manufacturer's step-by-step video walks you through it. Get stuck? Send the Ride Desk a photo and we'll talk you through it.
Will it fit me, and can I handle it?
Check the specs above and the size chart in the photos. If you're near the edge of the height range, between frame sizes, or unsure about the weight, send us your height and inseam. We'll tell you straight, even if the answer is a different bike.
How far will it really go?
The range in the specs is the manufacturer's test number, usually measured with a light rider in a low assist level on flat ground. Heavier riders, hills, wind, cold, and throttle use all shorten it. Tell us your weight and your usual route, and we'll give you a realistic estimate.
Is it legal where I ride?
The class rating and top speed are in the specs below. In most states, an e-bike ridden within its Class 1, 2, or 3 limits doesn't need a license, registration, or insurance, but trail and town rules vary, so check yours. Any higher-speed modes are for private property only.
How should I charge and store it?
Use the included charger, charge on a hard surface away from anything flammable, and unplug once it's full. For longer storage, keep the battery partly charged in a cool, dry place and top it up now and then. Your owner's manual has the exact guidance for your model.
Can I pay over time?
Yes. Choose Shop Pay Installments at checkout: buy today and pay in 4 or more payments starting at 0% APR. Checking your eligibility won't affect your credit score. Rates from 0–36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required.
Talk to the Ride Desk. Real people who know these bikes. Tap the chat bubble or call (855) 970-3574, Monday–Friday, 9am–5pm CT.
