⚡Hydraulic Disc Brakes w/ Auto Motor Cutoff Sensors
⚡Full-Suspension Mountain Bike Frame
Are you looking for a high-performance mid-drive electric mountain bike? Do you need the highest quality components to meet the off-road challenges you take on?
Well, check out the new Fat-HD from Eunorau (pronounced U-Nor-O), this e-MTB is simply awesome. The Fat-HD was designed and engineered around the unparalleled power and performance of the Bafang BBSHD 1000W engine. This motor is preferred by bowhunters for its quiet operation and incredible output. The Fat-HD also features a highly sensitive torque and cadence sensing assist, which measures vehicle speed, ensuring precise control of the bike while achieving the highest possible mid-motor efficiency.
The new Bafang mid-drive electric motor looks similar to other mid-drive electric bicycle motors from Bosch, Panasonic and Brose, but it's a next generation ebike motor like no other. Don't be fooled by the 1,000W nominal motor output specification; under the hood, the Bafang motor is capable of pulling 1,600W from the battery using its stock settings.
Court Rye and his team at Electric Bike Review (EBR) provide the most comprehensive, independent reviews of electric bikes. In the case of the Eunorau Fat-HD, EBR was full of high praise. You can read their full review and watch the video portion of the review below.
Another premier electric bike reviewer is Brent McCluskey, founder of Electrified Reviews. He gave the Eunorau Fat-HD a thorough test ride, and came away impressed. You can read his full review and watch the video portion below.
To see what other professional ebike reviewers are saying about the Eunorau Fat-HD and Fat-HS, check out our recent blog post, where we round up all the reviews in one place.
MOTOR: 48V/1000W Bafang M615 Motor (Cadence Sensor）
FRAME: Aluminum Alloy
SUSPENSION: RST GUIDE 100mm Travel Front Fork
BATTERY: 48V/15.6Ah Downtube-Integrated Lithium-ion Battery w/ Samsung Cells and Approx. 40 Mile Range per Charge (Increase range battery option available with downtube mount)
BATTERY CHARGING TIME: 4 - 6 hours
THROTTLE: Left-Side Thumb Throttle
DISPLAY: 500C LCD Display
HEADLIGHT: Front LED Headlight
TAIL LIGHT: Yes
RIMS: 26" Black Alloy Rims
SPOKES: Stainless Steel
TIRES: Kenda Sport Tires 26 x 4.0 with K-Shield Protection (Tire brand model may vary due to supply shortages)
GEARS: Shimano Derailleur 7-Speed Gear Shift System
SPROCKET: 46T Eunorau Chain-Wheel With Protection
BRAKES: EUNORAU Design 160MM Hydraulic Disc Brakes with Motor Cut-Off Sensor in Brake Handles
HANDLEBAR: Adjustable Stem for Comfort - Matte Black
SADDLE: Comfortable Saddle
ACCESSORIES: Fenders, Front & Rear Lights, Kickstand, Optional 27.5" x 3.0" Wheel Set (speed sensor not included)
ASSEMBLY: The Fat-HD comes mostly assembled. Final assembly includes attachment of the pedals, handlebar, front wheel, seat and light.
TOOLS: Tools for Final Assembly Included
BIKE WEIGHT: 62 Lbs.
MAX LOAD CAPACITY: 440 Lbs.
BOX DIMENSIONS & WEIGHT: 62" x 13" x 33" (84 Lbs.)
RECOMMENDED RIDER HEIGHT: 5'-3" - 6'-4"
SHIPPING: Free shipping to the lower 48. We are unable to ship this brand to Alaska or Canada at this time. For shipments to Hawaii,please send us your shipping address and the products you want, and we will find the best rate available.
Fat-HD Questions and Answers
Q. Are fat tires good on an ebike?
A. Fat tires on an ebike provide extra traction and stability, making them ideal for off-road riding on rough terrain.
Q. How fast can a 1000w ebike go?
A. Most 1000W ebikes can go up to 30 mph with motor power, but like a regular bicycle, they can go as fast as you can pedal them. The maximum speed rating refers to how fast the motor can propel you when using the pedal assist system or throttle.
Q. What is the most powerful e-bike on the market?
A. The power of an ebike is measured by the wattage of the motor, which is like the horsepower rating of a vehicle motor. Ebikes like the Eunorau Fat-HD have a mid-drive motor with a 1000W nominal output rating, and the Aostirmotor S18-1500W features a 1500W rear hub motor. Bikes with motors that have a wattage rating higher than this are typically considered electric motorcycles.
Q. Where are Eunorau bikes made?
A. Eunorau bikes are manufactured in China.
Q. How much does an electric fat bike cost?
A. Electric fat bikes can range from under $1,000 to well over $10,000 in price.
Q. How fast can a 1500W 52v ebike go?
A. An electric bike with a 1500W motor and 52V system will likely get up to 30 mph on motor power.
Q. Is there a weight limit for ebike?
A. Most ebikes are constructed to carry a maximum load of 250 lbs. Some ebikes, like electric cargo bikes and ebikes built for hunting, can have weight capacities of over 300 lbs.
Fat-HD Display Manual
Eunorau Ebike User Manual
Orders for in-stock items take 24-48 hours to process, then about 5-7 days in transit. Delays due to Covid have occurred. If an item is on backorder, the estimated ship date will be shown below the Pre-Order Button.
All products are shipped free within the Contiguous US via UPS, FedEx or similar carrier. Shipping to AK, HI and PR may incur additional charges.
If your package appears damaged from shipping, please do not accept it. Tell the driver to keep the package and contact us immediately at 888-883-3350. We offerGuide Package Protectionto ensure against lost, stolen or damaged goods. Click here to learn more about Guide.
Returns for buyer’s remorse are typically not accepted by our suppliers, and if accepted, the customer may incur shipping and restocking fees.
Please click here to read our entire Shipping & Returns Policy.
What cells does the battery use? It says samsung but I just want to verify
Eunorau tries to use Samsung or other name brand cells in its battery packs, but due to ongoing supply chain shortages, comparable cells may be substituted.
What is the weight of the second battery? (I see there are 16AH and 21AH options for it.)
The 48V/16Ah battery weighs just over 10 lbs, and the 48V/20Ah battery weights just over 11 lbs.
What comes on the base model fat hd for options?
The Fat-HD comes standard with a 1000W BBSHD mid-drive motor, hydraulic disc brakes, and a long-range 48V/15.6Ah downtube-integrated battery. Fenders, headlight and rear rack are included. There are options for a second battery, as well as an extra 27.5" x 3" plus size wheel set (in addition to ther 26" x 4" fat tire wheel set that comes with the bike).
What is the minimum seat height? I am 5'2"
The minimum seat height is 34.5". This bike might be a little too large for you to ride comfortably.
Weight capacity Iam 6 ft 2 and 245 pounds
300 lbs. This bike should fit you well.
Do you offer the 21AH Battery upgrade for the EUNORAU Fat HD? If you do how much is it and do you have the grey bikes in stock, ready to ship. I’m ready to buy.
There is no battery upgrade option for the Fat-HD, but I should note that 15.6Ah is a high-capacity battery. On average, it should give you up to 40 miles of assistance. The Fat-HD begins shipping at the end of May, but pre-orders are highly encouraged, as it is expected to sell out quickly.
Is there an upgrade battery for my eunorau fat hd fat tire mountain ebike,if so will it give my 1000 w bike more power and why
There are battery upgrade options. You could get a higher-capacity battery (48V/17Ah) which will give you a longer range, or you could buy a second battery, and swap them out as needed (never being without a charged battery). These upgrades, however, will not give your motor more power.
First off, a huge thanks goes out to Steve from Really Good Ebikes (RGE). Every phone call and every email was answered promptly and clearly. One benefit that may go unnoticed (hopefully one you will never need) is that he will go to bat for you with these ebike companies if something is wrong with your bike. This in my eyes is huge. A lot of these companies are based over seas so there is an obvious language barrier that can become infuriating; especially if your having an issue. There's no need to explain that further... I am sure most people have been there. Now my review for the bike. I am 5'11" 275 lbs and this bike handles like a dream. This bike is my main hunting rig and gets me through some crappy trails and terrain with absolutely no issues. I even towed a 200 lb friend in a trailer without the bike breaking a sweat. The only issue I can think of is the front fender. It's loud and clunky going through the woods and sticks tend to get wedged in between the tire and its underbelly. This is a simple fix... just don't put it on. Testing range: With my weight and the 15.6ah battery, using nothing but throttle. I got 15 miles with 1 yellow bar left on the Dorado battery pack (there's 2 more red bars under that). Around 11 miles were on the road (NJ country roads with moderate hills), the remainder was through the woods down trails and furrows. The bike and I weigh a hefty 350+ lbs together, so I am happy with those results. If you want longer throttle only range, I would definitely recommend the 25ah one.. this will be my next purchase.
I got this ebike on the advise of Steve at Really Good Ebikes, and my hubby could not be happier. He goes for long rides almost everyday, and always comes home with a big smile on his face. Thanks for the guidance.
I purchased this electric bike on the advice of Steve (the owner of RGE) and we couldn't be happier. My husband uses it instead the ATV to ride around our 30-acre property, mending fences and doing other properly management activities. He always comes home with a smile on his face, and he tells me this was a really good 60th birthday present. Thanks again.