Eunorau Defender S 48V 1500W Dual Suspension Fat Tire Mountain Electric Bike

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Go further and explore more! Experience the all-new Eunorau Defender S Fat Tire Electric Bike which is designed as an all-terrain, all-weather electric bike.

This newest addition to the Eunorau Brand is a powerhouse among all-terrain mountain E-Bikes. This mountain electric bike features a 1500W hub motor engine paired with a 48V battery. Add a second battery and go even further on your adventures. Whether you are thinking of going fishing, hunting, cruising, or even navigating snowy trails, the Eunorau Defender S Mountain Electric Bike is perfect for your next adventure. It is a feature-packed electric bike that comes with 4" Kenda Sports Fat Tires paired with the dual suspension to deliver your smoothest and comfiest ride yet!

Eunorau Defender S 48V 1500W Dual Suspension Fat Tire Mountain Electric Bike - Features

  • Powerful Motor: The core of the Defender S' power is the 48V750W+750W BAFANG Fat Tire Motor, which itself is the flagship of Bafang’s lineup. The hub motor has great balance, power, and utility, feels intuitive, and is used in high-powered bikes.
  • With 1500 watts of power, the EUNORAU DEFENDER S was designed to defeat all kinds of terrain and weather conditions, even being able to carry additional weight. This electric bike model is especially popular for hunting enthusiasts; having the strength to pull or carry the game back to your vehicle.
  • Inverted Front Suspension: Absorbing a lot of jarring bumps and shocks on rugged routes, the RST fork helps maintain your energy, helping you focus on riding better and faster.
  • Rear Suspension: The EXA rear suspension sets the Eunorau DEFENDER-S apart from the rest of our lineup, making it the ultimate eBike. Take on any trail with maximum comfort and control.
  • Removable Lithium-Ion Battery: This removable battery system is a game-changer that offers unmatched convenience when recharging. With a simple twist of a key, you can take out the battery and put it to charge.
  • 180MM Hydraulic Disc Brakes System: These brakes are sensitive, but provide efficient and ample force when braking. When riding in harsh conditions, they break swiftly and can be relied upon to ensure your safety.
  • Shimano 9 Speed Gear Shift System: With this 9-speed freewheel, there is a larger cog for up-hill riding and a smaller cog for high-speed riding. Speed can be easily adjusted with the pedal-assist system.
  • Chain Wheel with Cover: The double-sided aluminum bash guard on this Defender S model helps protect the chainring teeth from strikes, while also keeping the chain locked firmly into place. There is also a built-in chain guide to reduce the chances of derailing.
  • Motor Selector Switch: Turn the switch to the left to get the front motor to start; turn it to the right to get the rear motor going. When the switch is in the middle, you’ll hear the monster dual motors roar!
  • Integrated LED Headlight: Light the path with the front light powered by the bike's battery. It can be turned on/off on the handlebar control pad. The headlight is bright enough to make night driving much safer and more enjoyable.
  • Color LCD Display: This LCD display delivers necessary information for riders: battery life, riding speed, milage, pedal assist level, etc. With waterproof connectors, the display is an important tool that defines a great electric bike – keeping track of essential factors that are valuable to know when cycling.

We have expert support staff available. Should you feel dissatisfied, check out our easy return policy guidelines and warranty, then reach out to us for assistance.


EUNORAU DEFENDER S 48V 1500W Dual Suspension Fat Tire Electric Bike Authorized Dealer

EUNORAU DEFENDER S 48V 1500W Dual Suspension Fat Tire Electric Bike - Specifications

Battery 48V/14 Ah+Optional Battery(Dual Battery Design)
Range 80+Miles (48V/17Ah SAMSUNG+ Second Battery 17Ah)
Hub Motor 48V750W+750W BAFANG Fat Tire Motor
Total Payload Capacity 440 lbs
Recommended Rider Heights 5'3" ~ 6'4"
Maximum Speed 30 Miles / Hour
Charger US standard 2.0 A smart charger
Controller 48V / 22A * 2
Display New C3 Colorful Display+F/R Motor Switch
Weight 84lbs
Pedal Assist Intelligent 0~5 level pedal assist
BOX DIMENSIONS (cm) 170 L x 32.5 W x 85 H
Tires KENDA Sport Tires 26 x 4.0
Brake lever Hydraulic Disc Brakes Levers with motor cutoff switch
Rear Light Taillight
SHIMANO ALIVIO 9 speed gear shift system
EUNORAU Design 180MM Hydraulic Disc Brakes
Throttle Thumb throttle
Crank 170mm forged alloy
Gearing Shimano 11-34T
Front Fork RST GUIDE 75mm Travel
Rear SHOCK EXA KS582,165L
Pedal Nylon pedal with reflectors
Bike Frame Aluminum Alloy 6061 Full Suspension
Front Light 40 Lux LED light
Saddle Comfortable Saddle
Sprocket 44T Aluminum Chain Wheel With Protection
Rims 26 inch Black Alloy wheels

* EUNORAU has the right without notice to the consumer to substitute components of at least equal quality for advertised EUNORAU ebike components in the event of the unavailability of such advertised components.

Eunorau Defender S Dual Battery Electric Mountain Bike


Customer Reviews

Based on 3 reviews
Mildred T.
I love It!

I tried out this E-bike and I love it!!!! The Electric bike was very easy to assemble. I love the framework and design.

Robert K.
It works Amazing!

I love this bike! I thought I was gonna be "too big" for it (5'8 and 188 lbs) but it works amazing! The battery lasts and it's so easy to assemble and charge. So far, so good!

William Stiver

Ok first of all I own bikes, a lot of bikes and I even own a variation of the fabled STEALTH BOMBER which is hella fun but let me just say the EUNORAU DEFENDER S is a down right monster.