Coswheel GT20 MAX

Original price was: $2,299.00.Current price is: $2,099.00.

CosWheel GT20 Max Electric Bike

60V CosWheel GT20

Peak 2000W Power | 145-Mile Range | Dual Samsung Batteries

2000W GT20 Max Coswheel Electric Dirt bike for adults is not just an e-bike; it is a high-performance machine engineered for riders who refuse to compromise. 60V 40AH Removable Battery with 20″ x 4.0 Fat Tire Off road . UL2849 Certified ebike up to 40MPH & 145 Miles.
Whether you’re conquering rugged off-road trails or seeking a reliable, high-speed daily commuter, every part of CosWheel GT20 MAX counts toward an unparalleled riding experience.

[ Order Your GT20 MAX Now ] — Free Shipping & 1-Year Warranty Included

60V 2000W | 120N.M | 40Ah | 40 Mph | CosWheel GT20 Max

edirtbike.com customer service team is here to answer all of your questions 24/7.
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CosWheel 2000W Electric Bike

— Fat Tire Electric Bike 2000W

Dual Battery. Extreme Range. Motorcycle-Level Power. GT20 MAX eBike is built for riders who demand maximum range, high torque, and premium ride comfort.

60V 2000W peak motor, dual Samsung batteries (40Ah total), and full suspension, Coswheel GT20 MAX delivers up to 145 miles of range, exceptional stability, and everyday reliability—whether you’re commuting, exploring, or riding for pure excitement.

If you’re looking for a high-quality 2000w fat tire electric bike for adults that blends power, safety, and long-distance capability, the GT20 MAX is engineered for you.

CosWheel GT20 Series Comparison

FeatureCosWheel GT20CosWheel GT20 PROCosWheel GT20 MAX
Price$1,649$2,099$2,099
MotorPeak 1500WPeak 3000W (Dual)Peak 2000W (High Torque)
Voltage48V48V60V (Higher Efficiency)
Battery25AH25AH + 15AH (40AH)25AH + 15AH (Samsung Cells)
Max Speed28 Mph (45 km/h)31 Mph (50 km/h)40 Mph (65 km/h)
Max Range87 Miles (140 km)145 Miles (233 km)145 Miles (233 km)
Torque80 Nm160 Nm120 Nm
Rear RackNoNoYES (Included Free)
ThrottleThumb ThrottleThumb ThrottleUpgraded Quick-Swap Thumb

GT20 Max 2000W eBike

CosWheel GT20 Top Speed: Up to 40MPH (65 km/h)
Extended Range: 80+ miles (Throttle only, Class-2) | 145 miles (Pedal Assist, Class-1)
Powerful Motor: 60V Peak 2000W Rear Motor – 120Nm Torque
Dual Battery: 25Ah + 15Ah Battery (40Ah Total)
Charging Time: 6–8 Hours with 48V 3A Charger
Display: 3.5″ Smart LCD Display + USB-C Charging
Superior Traction: Utilizes 20-inch fat tires for all terrain
Free Accessories: Rear Rack & Rearview Mirrors ($80+ Value)

Experience long-range freedom, unmatched power, and premium comfort.

Every Order Includes

  • ✅ Free Accessories: Rear Rack & Rearview Mirrors ($80+ Value)

  • ✅ Fast Shipping: 7-10 Days Delivery from US Warehouses.

  • ✅ Peace of Mind: VIN-registered & UL certified

  • ✅ 1-Year Official Warranty.

COSWHEEL ebike applies 6S quality management across production, ensuring neat wire routing and long-term durability.

  • Extra-soft padded seat for long rides

  • Clean, organized wire harness

  • Premium aluminum alloy frame

GT20 Fat Tire Bike

electric dirt bikes motor
2000W

Hub Motor

dirt bike electric wheel
120 N-m

Torque

electric dirtbike battery range
40 Mph

Max Speed 65Kph

electric dirtbike battery range
120+ Miles

PAS Range

electric dirt bike battery
60V 40Ah

Dual Battery

dirt ebike tire
20*4 Inch

Fat Tires

2000w electric bike

Dual-Battery Endurance - 40Ah

Never suffer from “range anxiety” again. The GT20 MAX features a sophisticated 40AH dual-battery system (25AH + 15AH).

  • Massive Range: Achieve up to 145 miles (233 km) with pedal assist.

  • Safety First: Batteries are encased in thermal insulation material to ensure stable performance in extreme weather.

  • Premium Cells: Powered by authentic Samsung Lithium 18650 cells for long-term reliability.

Free Accessories Included

Save extra money— Rear cargo rack & Rearview mirror come standard with every GT20 MAX order.

2000W Peak Motor — Serious Power

CosWheel GT20 Max fat tire e bike equipped with a 60V brushless rear hub motor, the GT20 MAX delivers 120Nm of torque, providing fast acceleration and confident hill climbing.

  • 2000W Peak Motor: 60V brushless rear hub motor delivering 120N.m of torque to flatten steep 35° inclines.

  • High Speed: Top speed of 40 Mph (65 Km/h), putting the power of a light motorcycle into a versatile e-bike frame.

  • Ideal for urban commuting and off-road riding

GT20 MAX rear rack is delivery-box compatible, making it ideal for food delivery, courier work, or daily cargo transport.

food delivery fat tire electric bikes
gt20 pro e-bike

Dual-Piston Hydraulic Brakes

Safety comes standard with front and rear dual-piston hydraulic brakes and 180mm stainless steel rotors, ensuring strong stopping power in all conditions.

  • Short braking distance
  • Excellent control at high speeds
  • 20” × 4.0” all-terrain fat tires for superior grip

Retro Headlight & Smart Lighting System

Stand out and stay visible with the 120 LUX angel-eye retro headlight and flowing turn signals.

3-adjustable rear holes allow fine-tune the seat height for the perfect riding posture.

💬 Verified Customer Reviews

“Comfort, stability, speed—everything is thought out thoroughly.”
— Stoian Andrei, Verified Buyer

“Strong, smooth, and feels like a motorcycle.”
— efe.codo

“A head-turner and a perfect daily commuter.”
— Austin Pope

Trusted by real riders. Proven in daily commuting and long-distance riding.

2000w electric bike fat tire

A Motorcycle Soul in an E-Bike Body

COSWHEEL GT20 Max is one of the most thrilling 2000w fat tire ebikes you can buy today. It’s powerful, fun, and offers incredible range for the price. The reinforced rear rack supports self installation of a lockable delivery box or cargo case, allowing riders to carry groceries, packages, or work equipment securely.

If you’re looking for a fat tire e-bike with 2000w motor and perfect for delivery riders, commuters, and utility use, the GT20 Max is worth every penny.

CosWheel GT20 Max Features

  • Powerful Motor: 2000W high-speed motor delivering 120N.M torque, ideal for steep hills and rough trails, ensuring powerful performance for various adventures.
  • Extended Range: 60V 40AH (25AH+15AH) dual lithium battery, providing an impressive range of up to 145 miles on a single charge for long rides and outdoor use.
  • Superior Traction: Utilizes 20-inch fat tires for outstanding traction and stability across diverse terrains including dirt, sand, snow, and mud, ensuring smooth off-road riding.
  • Smart Control: Includes a smart LCD display showing speed and distance, along with three riding modes (electric, pedal-assist, bike) for customized control.
  • Durable Frame: Constructed with a lightweight aluminum alloy frame, offering durability and performance for all-weather use and tough off-road conditions.
  • Versatile Speeds: Offers 7-speed options, allowing riders to adapt to different terrains and riding preferences.
  • Adult Sized: Designed for adults, this electric dirt bike supports a maximum speed of 40 MPH and is UL2849 certified.

GT20 MAX Electric Bike Specifications

Performance

  • Top Speed: Up to 40 MPH (65 km/h)

  • Range:

    • 80+ miles (Throttle only, Class-2)

    • 145 miles (Pedal Assist, Class-1)

  • Motor: 60V Peak 2000W Rear Hub

  • Torque: 120Nm

  • Battery: 60V 25Ah + 15Ah Samsung

  • Energy Capacity: 2400Wh

Electronics

  • Charger: 60V 5A

  • Charging Time: 3.5 – 8 hours

  • Controller: 60V 35A

  • Display: Easy-read LCD

  • Pedal Assist: 3 levels

Components

  • Frame: 6061-T6 Aluminum Alloy

  • Drivetrain: Shimano 7-Speed

  • Tires: 20” × 4.0” ARISUN Off-Road

  • Brakes: Dual-piston hydraulic, 180mm rotors

Geometry & Fit

  • Rider Height: 5’1” – 6’5”

  • Bike Weight: ≥99 lbs (with battery)

  • Max Load: 330 lbs

  • Safe Load: 265 lbs

The Coswheel GT20 meets international safety and performance standards, backed by:

Ride confidently knowing your GT20 electric bike meets the highest global e-mobility benchmarks.

Order Processing Time:Standard Processing : 1 to 2 business days (orders after 6 PM processed next business day). Please allow 4-7 days for delivery for products in stock. Want to delay delivery for a later date? No problem! Just contact us.
Shipping rates and Delivery:Orders over $200: Free Shipping. Orders under $200: $15 flat shipping fee. Shipping limited to the United States. Shipping Methods: Freight carriers (18-wheel trucks) used for most orders. Freight items require curbside delivery appointment (phone number required at checkout).

Return & Refund Policy – eDirtbike.com

  • 30-Day Return Window: Returns must be requested within 30 days of purchase.

  • Defective/Damaged Items: We cover return shipping and provide a full refund or replacement.

  • Change of Mind: Buyer pays return shipping; item must be unused and in original packaging. Refund covers product cost only (shipping excluded).

  • Refunds: Processed within 7 business days to your original payment method (banks may take up to 10 business days).

  • Restocking Fee: May apply in certain cases.

For assistance, contact support@edirtbike.com.

Low Price Guarantee

Assured the best possible price for all Coswheel Electric bikes at e-dirt-bike.com

Fast Delivery

Free shipping in 3-7 Days from local warehouse in USA & Europe

12 Months Warranty

One-Year warranty and all parts available for RMA service on GT20 Max ebike motor & battery

GT20 Max e-Bike Details

Coswheel electric bike 2000w

Dual Battery 40Ah

GT20 MAX electric bike features dual-battery setup (25Ah + 15Ah). Offering impressive maximum range of up to 145 miles (233 km) on a single charge.

20in fat tire electric bikes

Motorcycle Suspension

Upgraded front suspension fork offers 80mm of travel for smooth shock absorption on rough roads and trails.

coswheel gt20​ rear rack

Free GT20 Accessories

CosWheel GT20 MAX comes with a free rear rack and rearview mirror, saving you tens of dollars and making your ride safer.

20 fat tire electric bike

Thumb Throttle

To comply with the latest regulations, thumb throttle has been upgraded with a one-click disassembly system, allowing easy replacement with a twist grip throttle when needed.

2000w fat tire e bike

Soft & Comfortable Seat

GT20 MAX ebike features an upgraded comfort seat with improved internal padding, offering a softer feel and enhanced support for longer rides.

2000w 60v electric bike

Adjustable Rear Suspension

Up to 850lbs and 180mm of travel for superior shock absorption. Riders can customize seat height and riding posture with three adjustable mounting positions.

20 fat tire electric bike 2000w

Hydraulic Disc Brakes

Dual-piston hydraulic brakes and 180mm brake rotors, the GT20 MAX delivers powerful and responsive braking performance.

Coswheel e bike 2000w

Headlight & Turn Signals

Round angel-eye retro LED headlight paired with flowing LED turn signals, ensuring excellent nighttime visibility and safety.

GT20 MAX features a 2000W electric motor designed for urban commuting and off-road riding. It provides strong acceleration, hill-climbing capability, and smooth power delivery 40Mph max speed.

Yes. The rear rack is compatible with delivery boxes and cargo storage solutions, making the GT20 MAX suitable for commuting, food delivery, and utility riding.

  • Max Load: 330 lbs (150 kg).
  • Rider Height: The adjustable rear suspension (3 height levels) makes it suitable for riders between 5’1″ and 6’5″.
  • Bike Weight: Approximately 99 lbs (45 kg) including batteries. This is a heavy-duty bike and may be difficult to carry up stairs.

Equipped with 20″ x 4.0″ Arisun all-terrain fat tires, the GT20 Max is designed for versatility. It excels on:

  • Urban Streets: Potholes and curbs are smoothed out by the dual suspension.
  • Sand & Snow: The wide tire footprint provides necessary floatation and grip.
  • Light Off-Road: Ideal for gravel paths and dirt trails.
  • Hills: The 120Nm torque allows for easy climbing on steep grades.

Yes. The GT20 MAX features an upgraded thumb throttle with one-click disassembly, allowing it to be easily replaced with a twist grip throttle if needed.

GT20 Max is the premium long-range and high-speed variant. Here is a quick comparison:

FeatureGT20GT20 ProGT20 Max
Voltage48V48V60V
Peak Power1500W3000W (Dual Motor)2000W
Top Speed28 mph31 mph40 mph
Battery25Ah40Ah (Dual)40Ah (Dual Samsung)
Range (PAS)87 Miles145 Miles145 Miles

Yes, we have Coswheel ebike in EU warehouse, check stock list in EU.

Coswheel GT20 Max dirt bike is an all-terrain electric bike. Its core specifications include:

  • Motor: 60V Peak 2000W (Rated 1500W) Brushless Rear Hub Motor.
  • Top Speed: Up to 40 mph (65 km/h) (can be limited based on local regulations).
  • Battery: Dual Samsung Lithium system (60V 25Ah + 15Ah) totaling 40Ah.
  • Torque: 120Nm, climbing 35° inclines.
  • Range: Up to 145 miles (233 km) using Pedal Assist System (PAS) Level 1.

Shipping & Warranty

COSWHEEL GT20 Max — a perfect hybrid between an e-bike and an e-motorcycle.

Free Shipping

We offer Free & Fast Shipping for Coswheel electric dirt bike from US & Europe warehouse. In-stock orders typically ship within 1-3 business days. Please allow 3~7 business days of Fedex shipping for arrival. A shipping confirmation email will be sent to your email once the order has shipped.

12 Months Warranty

Edirtbike store offers a 12-Months limited Manufacturer Warranty for the Original Retail Purchaser from us only. It is the dealer’s responsibility to offer Call service and repair job to their customers. Within 1 years from the date of purchase, we only offers Free Spare Parts (under warranty) to customer as well as online technical supports.

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