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Electric Bike for Adults,48V 20AH - Peak Power 1500/3000W Brushless Motor Electric Bicycle - Max Speed 31-35MPH - Max 80 Miles Range - 20" x 4.0" Fat Tire Dirt E-Bike,7-Speed - UL 2849

  • Based on 17 reviews
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Availability: 20 left in stock
Fulfilled by ZorixBike-US

Arrives Tuesday, Aug 18
Order within 16 hours and 5 minutes
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Color: R8 Max 3000W-48V20AH


Features

  • 19"/17" 3.0 Off-Road Tires for Ultimate Grip - This ZorixBike R8 Max Peak 3000w electric dirt bike features a unique 19-inch front and 17-inch rear wheel setup with 3.0" wide off-road tires. The larger front wheel improves obstacle clearance and stability over rough terrain, while the smaller rear wheel enhances torque delivery and acceleration. Combined, this setup offers better balance, control, and traction, making this electric bike ideal for dirt trails, sand, gravel, and uneven surfaces.
  • 3000W Peak Rear Hub Motor & 35MPH Top Speed - Powered by a high-performance rear hub motor with 3000W peak output, this ebike for adults delivers strong acceleration and up to 35MPH top speed. The single rear motor design concentrates power directly to the rear wheel, improving traction, energy efficiency, and control. This setup ensures smoother acceleration, better hill-climbing capability, and more stable handling on rough terrain and high-speed rides.
  • 48V 20Ah High-Capacity Battery & 80 Miles Range - This e-bike for adults electric is equipped with a powerful 48V 20Ah removable battery, delivering up to 80 miles with pedal assist and over 50 miles in pure electric mode. Designed for long-distance riding, the removable battery allows convenient charging anywhere.
  • Hydraulic Disc Brakes & Full Suspension System - Ride with confidence using advanced hydraulic disc brakes that provide faster, more precise braking response with less hand effort compared to mechanical brakes. Enjoy consistent stopping power even at high speeds or on wet and rough terrain. Combined with front fork suspension and rear shock absorption, this 35MPH ebike effectively reduces impact from bumps, improving comfort, stability, and overall control for both on-road and off-road riding.
  • 4 Riding Modes & Smart LCD Display - This long range ebike offers pedal mode, pedal assist mode, pure electric mode, and walk mode for ultimate flexibility. The intelligent LCD display shows real-time speed, battery level, distance, and riding mode, giving you full control over every ride.
  • Heavy-Duty Frame & Shamano 7-Speed Performance - Constructed with a durable frame supporting up to 330 lbs, this 35MPH Electric Off-Road Motorbike is built for strength and stability. The Shamano 7-speed gear system ensures smooth shifting, helping you adapt effortlessly to different terrains and riding conditions.
  • ZorixBike electric bicycles are equipped with cruise control: simply press and hold the "-" button for 3-4 seconds to automatically activate cruise control, and turn the throttle again or continue braking to deactivate cruise control.

Description

ZorixBike combines advanced engineering with timeless design, giving riders confidence, speed,and the freedom to explore without limits At ZorixBike, we believe every ride should feel like freedom. Born from a passion for innovation and adventure, our electric bikes combine power, style, and reliability to help you go further—whether it’s your daily commute or an off-road escape. With precision engineering, bold design, and a commitment to quality, ZorixBike isn’t just transportation—it’s a lifestyle built for those who refuse to settle for ordinary. The rear hub motor delivers 3000W peak power and 120Nm torque, providing strong acceleration and focused rear-wheel drive. It enhances traction, hill-climbing, and control, ensuring smooth, stable, and powerful performance on rough terrain and high-speed rides. Powerful 48V 20Ah removable battery provides up to 80 miles range with pedal assist. Detachable design allows easy charging anywhere, ensuring long rides, reliable performance, and convenience for daily commuting or off-road adventures. Front and rear suspension absorb shocks and bumps, improving comfort, stability, and control on rough roads and off-road terrain. Front and rear hydraulic brakes deliver precise, powerful stopping, ensuring safety, control, and confidence on steep, wet, or rough terrains. Smooth and reliable gear shifting allows easy speed adjustment, improving efficiency and control on hills, city roads, and varied terrains. Larger front wheel improves stability and obstacle clearance, while the smaller rear wheel enhances torque and control for better off-road performance R8 MINI - 48V13AH - 1500W R8 - 48V20AH - 1500W R8 PRO - 48V20AH - 3000W R8 MAX - 48V20AH - 3000W Z6 MINI - 48V13AH - 1500W Z6- 48V20AH - 1500W Z6 PRO- 48V20AH - 3000W

Bike Type: Electric Off-Road Motorbike


Age Range (Description): Adult


Brand: ZorixBike


Number of Speeds: 7


Color: R8 Max 3000W-48V20AH


Wheel Size: 20 inches


Frame Material: High Carbon Steel


Suspension Type: Dual


Special Feature: 48v 20ah Removable Battery, 3000w Brushless Hub Motor, 35MPH, Shamano 7-Speed Drivetrain, Dual Suspension, Front And Rear Disc Brakes, Lcd Display, 20" X 4.0" Fat Tires, Headlight, Taillight, Storage Basket See more


Included Components: User Manual


Bike Type: Electric Off-Road Motorbike


Number Of Speeds: 7


Suspension Type: Dual


Additional Features: 48v 20ah Removable Battery, 3000w Brushless Hub Motor, 35MPH, Shamano 7-Speed Drivetrain, Dual Suspension, Front And Rear Disc Brakes, Lcd Display, 20" X 4.0" Fat Tires, Headlight, Taillight, Storage Basket


Brake Style: Disc


Specific Uses For Product: Road


Power Source: Electric, Electric-Assisted, Pedal-Powered


Bicycle Gear Shifter Type: Thumb


Intended Riding Terrain: Mountain Terrain, Off-Road, Unpaved Trails


Bicycle Drivetrain Type: chain drive


Electric Assist Type: pedal assist, hub motor


Color: R8 Max 3000W-48V20AH


Subject Character: Commuting, Off-Road, Short Trips, Beach, Forest Trails, Roads, Snow, Mountains, Gravel Roads, Muddy Roads


Theme: Sport


Style Name: Retro


Frame Material Type: High Carbon Steel


Wheel Material: Ethylene Vinyl Acetate (EVA)


Age Range Description: Adult


Brand Name: ZorixBike


Included Components: User Manual


Model Number: R8 Max Ebike


Model Name: R8 Max Ebike


Manufacturer: ZorixBike


Unit Count: 1 Count


Warranty Description: 1-year warranty


Wheel Size: 20 inches


Size: Large


Wheel Width: 4 inches


Maximum Weight Recommendation: 330 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great
Color: R8 Max 3000W-48V20AH
Great bike, goes up to a pretty fast speed, headlight is bright and doesn’t need to be charged often
Reviewed in the United States on July 6, 2026 by Adylene velez

  • Good quality but seat is low for tall riders.
Color: R8 Max 3000W-48V20AH
The bike is built well and very solid. As far as the design goes the seat is too low for me at 5' 11". The quality of the construction is very good, it goes very fast and everyone that rides it likes the ride. It seems to handle very well on the trails as well as the main road even with the knobby tire probably due to the rear shock. Seems to be not very fast off the start as I am used to slinging gravel 30+ feet with my 250 cc Suzuki. Not sure if there is an internal adjustment for this and there is no information in the documentation as to how to fine tune the controller. I actually found a way to raise the seat making it much more comfortable for long distance pedaling. ... show more
Reviewed in the United States on June 15, 2026 by David Hill

  • Great bike!
Color: R8 Max 3000W-48V20AH
This bike is heavy in the box and requires two people to carry.It is easily assembled with adding the handle bars, fenders, the peddles, light and storage bag. The quality of the materials is good. It goes about 30mph with a 200 pound man on it. It will go faster if you peddle. The kickstand vibrates when you go over bumps. Full battery power lasts about 30 miles, For a person 5’11” the bike seems a little short. The brakes are very good. The tires are excellent. The reflectors move a little. It’s a good value for the money. ... show more
Reviewed in the United States on July 10, 2026 by Bonnie Conway

  • Great bike for cruising the neighborhood!
Color: R8 Max 3000W-48V20AH
Great looking bike!! Included instructions are not for this model, but you can get through it. The bike looks REALLY cool! The tires are not the ‘fat-tire’ type, like on every e-bike you see in the road. And the shape of the body looks like a proper dirt bike. It’s big too! I’m 5’9 and it’s comfy for me. I’d say it’s too big for 5’7” and under. My friends (we’re all in our 40’s) think it’s the coolest thing ever and they all assumed I paid $2k+ Power and acceleration are adequate. My kids 800w scooters are faster off the line. It tops out around 31mph, and needs at least 100 yards (probably more) to reach that speed. VERY stable and smooth. I can cruise with just 1 hand no problem. ... show more
Reviewed in the United States on May 11, 2026 by Frakiii

  • Does not come with a VIN or MSO/MCO but the bike is good.
Color: R8 Max 3000W-48V20AH
Speed is good, acceleration is a bit “mid”, the design is good, the hub miter is a bit slow and the assembly was fast to piece together. The battery life isn’t the greatest but it gets you through. The durability is good but be careful on gravel trails because if not careful, you can fall. Its value for money I would say is a 7/10. Overall, a good starter bike. ... show more
Reviewed in the United States on July 16, 2026 by Benjamin

  • Great bike!
Color: R8 Max 3000W-48V20AH
Great bike. I brought this for my nephew and he totally loves it! He is having the best summer with it!
Reviewed in the United States on July 29, 2026 by Maryann Fuentes

  • Great bike Great Customer service
Color: R8 Max 3000W-48V20AH
Excellent customer service - we had an issue with a part and they replaced the part without question
Reviewed in the United States on July 1, 2026 by Shana Ehle

  • You will not regret getting this bike!!
Color: R8 Max 3000W-48V20AH
Got this for my son’s birthday he’s about 5’6” I got the adult size for him. It goes went up to 35mph with him he weights 110lb but when I rode it went up to 20mph. Overall really happy with the purchase, it came a week earlier than expected. Assembly was pretty straight forward took me 30-40mins max charging was also quick. By the time I was finished setting it up it was a little over a half battery charge. Got helmet and gloves set separately. What I like about this bike is that if battery dies you can just pedal to your destination. Ohh, it has blinkers!! Which I loved and horn too. My son loved it!! ... show more
Reviewed in the United States on June 27, 2026 by Maforte

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