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Are you looking for an eco-friendly and thrilling way to explore the beautiful landscapes of Australia? If yes, then a fat tyre electric bike might just be the perfect choice for you.

These bikes are built to conquer any terrain with their sturdy frame, powerful motor, and big fat tyres. However, before you make a purchase, it’s important to educate yourself about these bikes… which is why we have put together this comprehensive guide. 

We will cover everything from types of fat tyre electric bikes, to their advantages and downsides, to the factors to consider before making a purchase. We’ll also list the best fat tyre e-bikes in Australia, along with some essential safety and maintenance tips.

So, sit tight and get ready to embark on an exciting journey towards buying your dream fat tyre e bike in Australia!

What is a Fat Tyre Ebike? 

A fat tyre electric bike is a type of electric bicycle that has wider and larger tyres compared to regular e-bikes. Fat tyre electric bikes typically feature tyres that are 4 inches or wider, which is considerably larger than the standard tyre size of most e-bikes.

The wider tyres of a fat tyre electric bike provide numerous advantages, including improved stability and traction, better performance on rough terrain like sand or snow, and greater shock absorption, which is especially useful in harsh weather conditions.

These features make fat tyre electric bikes popular among commuters, off-road riders, and people living in areas with challenging terrain and weather conditions.

Fat tyre e bikes also come with a more powerful motor and battery than regular e-bikes, enabling them to handle more challenging terrain and travel longer distances. They also have a sturdier and heavier frame to support the larger tyres and provide a more comfortable ride.

Fat Tyre E-Bikes vs Regular E-Bikes

Feature Fat tyre E-Bike Regular E-Bike
Tyre Size 4 inches or wider 1.75 – 2.5 inches
Traction and Stability Better performance May slip or slide on rough terrain
Shock Absorption Greater Less
Off-road capability Better Limited
Motor Power Higher Lower
Battery Capacity Larger Smaller
Weight Heavier Lighter
Riding Comfort More comfortable Less comfortable
Price Usually higher Usually lower

Types of Fat Tyre E-Bikes

Fat tyre e bikes come in various types to cater to different riding styles and purposes. If you intend to buy a fat tyre electric bike in Australia, it is important to know about each type and how it differs from the other.

Commuter Fat Tyre E-Bikes

These electric fat tyre bikes are designed for daily commuting and come with a more upright riding position, fenders, lights, and racks for carrying bags. These bikes are perfect for those who want to reduce their carbon footprint and enjoy a more eco-friendly commute.

Off-Road Fat Tyre E-Bikes

These ebikes are designed for adventurous riders who want to tackle challenging terrain. With their larger fat tyres, aggressive frame geometry, and suspension, they provide excellent traction and stability, making them ideal for off-road adventures.

Folding Fat Tyre E-Bikes

These fat tyre electric bikes are perfect for urban commuters who have limited storage space. These bikes are compact and foldable, making them easy to store and transport. They also come with all the necessary features of a commuter bike, such as lights and racks.

Beach Cruiser Fat Tyre E-Bikes

These fat tyre electric bikes are designed for those who enjoy leisurely rides on the beach or boardwalk. With a relaxed riding position, wide handlebars, and a comfortable saddle, they are perfect for soaking in the scenery and enjoying the fresh air.

Mountain Fat Tyre E-Bikes

These fat tyres are designed for more advanced riders who want to tackle steep inclines and technical trails. These bikes come with more advanced suspension, gears, and brakes, making them perfect for technical trails and challenging terrain.

Advantages of Electric Fat Tyre Bikes

Electric fat tyre bikes have been gaining popularity in recent years, and for good reason. These bikes offer a unique and thrilling riding experience, with a range of advantages that set them apart from other electric bikes.

Here are some of the key benefits of electric fat tyre bikes.

Stable & Balanced Ride

One of the standout features of electric fat tyre bikes is their stable and balanced ride. The wide tyre profile and deep tread of fat tyres provide excellent grip and traction on a variety of surfaces, making them ideal for off-road adventures.

Additionally, the bulky and heavy tyres and the equally capable frame and components contribute to the overall stability of the ride.

Off-Road Capability

Perhaps the biggest advantage of electric fat tyre bikes is their off-road capability. These bikes can take you off the beaten path and explore terrain that would be inaccessible to other types of bikes.

The ultra-thick knobby tread and puncture-resistant build of fat tyres make them perfect for rough terrain, and the large air volume can withstand sudden impacts without damaging the rims.

Explore Every Terrain

Electric fat tyre bikes are not only ideal for off-road adventures, but they also help you in exploring loose surfaces that would be impossible to navigate with other types of bikes. 

Having a broader tyre profile allows your weight to be spread over a more extensive surface area, leading to improved grip and traction. This makes fat tyre electric bikes perfect for riding on muddy tracks, snow-covered pavements, or sandy beaches.

Comfortable Ride

Another benefit of electric fat tyre bikes is their comfortable ride. The huge air volume in fat tyres provides exceptional shock absorption, resulting in a smooth and cushioned ride even on the rugged terrain.

This makes them an excellent choice for riders who suffer from joint pain, backache or other bones-related problems.

Resilient Nature

Electric fat tyre bikes are designed to endure almost everything, thanks to their sturdy components, heavy-duty frame, and bottom bracket.

Their exceptional payload capacity makes them ideal for individuals who weigh more than average or require the transportation of heavy equipment. Moreover, they can endure severe weather conditions and offer excellent traction on wet surfaces due to their anti-skid tread.

Health & Fitness

One benefit of electric fat tyre bikes that is often overlooked is their potential to promote health and fitness.

Electric fat tyre bikes are an optimal option for riders looking to utilize an e-bike for fitness purposes, as the broader tire tread and increased weight of the fat tyres result in more rolling resistance. As a result, greater force and engagement of core muscles are necessary to pedal the bike effectively.

Downsides of Electric Fat Tyre Bikes

Electric fat tyre bikes offer numerous benefits, such as enhanced stability, better traction, and smoother rides on challenging terrain. However, like most things, they come with a few downsides.

One major disadvantage of electric fat tyre bikes is that they require more effort to pedal due to their higher rolling resistance. This can be an advantage for those looking to get a good workout, but can be a drawback for those who prefer less strenuous rides.

Additionally, electric fat tyre bikes are usually more expensive than other similarly spec’d electric bikes with standard tyres. The reason for this is because they require sturdier frame components, high-capacity suspension systems, and heavier braking systems.

In addition, fat tyres are pricier than standard tyres due to their construction with more rubber and higher-quality build for increased durability.

Factors to Consider When Buying Fat Tyre E-Bike

If you’re planning to buy an electric bike with fat tyres, there are several things to consider before making your purchase. Here’s a rundown of what you need to know:


The powertrain of an electric bike with fat tyres is a crucial consideration. The motor and battery are the primary components that determine the performance of your bike.

Look for a bike with a powerful motor and a high-capacity battery that can provide you with the range and speed you need. The higher the motor output in watts (W) and the battery capacity in ampere-hours (Ah), the better the performance.


Since electric bikes with fat tyres are generally heavier than regular electric bikes, they require powerful brakes to ensure safety.

Choose a bike with mechanical or hydraulic disc brakes, depending on your needs and budget. Hydraulic disc brakes provide better all-weather stopping ability than mechanical disc brakes.


The suspension is another essential factor to consider when purchasing an electric bike with fat tyres. Choose a bike with a suspension system that can handle bumps and uneven terrain. 

Suspension systems can be hydraulic, pneumatic, or spring-based and can be found on either the front or both ends of the bike. It’s important to choose the right suspension system that meets your needs and provides you with a comfortable ride.

Also, go for dual suspension only if you plan to undertake daring excursions, otherwise the front suspension is enough.

Portability & Weight

Electric bikes with fat tyres are generally bulkier and heavier than traditional electric bikes, making them less portable and more difficult to store and transport.

They also consume more power, which means they have less range than electric bikes with thin tyres. Keep this in mind when deciding where and how you plan to use your bike.

Additional Features

When buying an electric bike with fat tyres, look for other features such as lights, gears, LCD panels for monitoring your ride, a rear rack for cargo, and a removable battery if you don’t have access to an electrical socket in your garage.

The frame material is also important, and 6061 aluminum alloy is a popular choice for electric bike frames due to its high strength/weight ratio and affordability.


Finally, the cost of the electric bike with fat tyres is an important factor to consider. Choose a bike that fits your budget and provides the features you need.

Remember that higher-priced bikes often come with more advanced features and components. Consider your needs and budget before making a purchase.

Best Fat Tyre Electric Bike in Australia

Engwe EP-2 Pro

The Engwe EP-2 Pro is one of the best fat tyre electric bikes Australia has to offer!

With its powerful 750W brushless motor and 48V 13Ah battery, it offers a smooth and effortless ride while providing enough torque to tackle even the steepest hills.

Whether you’re commuting through the city or exploring rough terrain, this bike’s fat tyres and sturdy front suspension ensure a comfortable and stable ride. And with its sleek design featuring one-piece wheels, dual lights, and a folding aluminum frame, it’s not just functional but also stylish.

The Engwe EP-2 Pro is a must-have for any avid cyclist looking for a reliable and versatile ride.

Key Specs:

  • Battery: 48V 13Ah (624Wh)
  • Range: 75 miles/ 120km
  • Motor: 750W
  • Speed: 28mph/ 45kph

Key Features:

  • Dual disc brakes
  • Removable battery
  • Backlit LCD panel
  • Front suspension fork
  • Shimano 7S gears

Learn more about Engwe EP-2 Pro here.

Engwe Engine Pro

This is one of the best fat tyre electric bikes Australia has to offer for off-road adventures. The Engwe Engine Pro packs a punch with its 750W motor, capable of reaching speeds as high as 25mph (40km/h) and conquering any hill with ease.

This bike’s dual suspension system, hydraulic disc brakes, and 8-speed Shimano gears ensure a comfortable and safe ride, while the removable battery and charging port for mobile phone offer added convenience.

The Engwe Engine Pro is equipped with dual lights, a backlit color LCD, PVC leather grips, dual fenders, and one-piece wheels, making it a fashionable choice as well!

Key Specs:

  • Battery: 48V 16Ah (768Wh)
  • Range: 75 miles/ 120km
  • Motor: 750W
  • Speed: 25mph/ 40kph

Key Features:

  • Hydraulic disc brakes
  • Removable battery
  • Backlit Color LCD
  • Dual suspension
  • Shimano 8S gears

Learn more about Engwe Engine Pro here.

Maintaining Tyre Pressure in Fat Tyre E-Bikes

Your fat tyre e-bike can be a powerful and fun way to get around, but you need to ensure you are maintaining the correct tyre pressure to have a safe and capable ride. This is especially important when you want to make the most of your e-bike and prolong its lifespan.

Adjusting Your tyre Pressure According to Terrain

The required tyre pressure depends on the terrain you intend to ride on. For instance, when traversing on hard-packed terrain such as rugged hills, it’s necessary to have a higher tyre pressure to prevent damage to the rims.

In contrast, when riding on soft-packed surfaces like sand or snow, reducing the tyre pressure is recommended to enhance traction.

Tyre Pressure Guidelines for Fat Tyre Ebikes

Here are some general tyre pressure guidelines for fat tyre e-bikes on different terrains:

  • Wet packed sand: 6-8 psi
  • Soft packed snow: 4-5 psi
  • Loose sand: 4-6 psi
  • Urban pavements: 12+ psi
  • Rocky tracks: 8-12 psi

Factors that Affect Tyre Pressure

In addition to the terrain type, various other factors can influence the tyre pressure of your e-bike, including the combined weight of the rider and bike, the quality of the tyres, and the speed at which you’re riding.

For example, higher air pressure is necessary when carrying heavy loads or when using tyres with low profiles and loose sidewalls or when cruising at high speeds.

To determine the optimal tyre pressure for your electric fat tyre bike, the best approach is to experiment by using a pump. This method will enable you to discover the ideal tyre pressure for your e-bike, resulting in improved performance and a more comfortable ride.

Maintaining Your Electric Fat Tyre Bike: Tips and Tricks

If you’re a proud owner of an electric fat tyre bike, you know how exhilarating it can be to ride on any terrain. However, to ensure your bike stays in top shape, it’s crucial to perform regular maintenance checks.

Here are some tips and tricks to keep your e-bike fat tyre in excellent condition for years to come!

Drivetrain Maintenance

The drivetrain is the heart of your e-bike fat tyre, and regular cleaning and lubrication are essential to keep it running smoothly.

Dirt and grime can build up in the chain, derailleur, and sprockets, causing damage and reducing the efficiency of your bike. Clean and lube your chain regularly with high-quality lubricant, and ensure it’s rust-free to prevent drivetrain components from wearing out.

Brake Maintenance

The brake system is one of the most critical components of your e-bike fat tyre. If you notice any damage or wear to the brake pads or rotors, it’s crucial to replace them immediately.

Hydraulic brakes may require a process called “bleeding,” where you remove air from the system, to maintain optimal braking capability. Consider taking your bike to a mechanic if you’re not confident in doing it yourself.

Tyre Maintenance

Fat tyres are designed to withstand rough terrains, but they wear out more quickly than regular bike tyres. Keep an eye on your tyre tread and replace them as soon as they start to wear down. Low tyre tread can reduce stability and safety when riding your e-bike fat tyre.

Suspension Maintenance

Your e-bike fat tyre suspension requires different types of maintenance depending on the system.

Hydraulic suspension systems need their oil level maintained, and pneumatic suspension systems require proper air pressure. If you’re not comfortable with these tasks, have a mechanic handle them.

Battery Maintenance

The battery is the most expensive component of your e-bike fat tyre, and it’s crucial to maintain it properly. Disconnect and clean the battery regularly with a damp cloth, and switch to a waterproof casing to prevent damage from rain.

Avoid overcharging or draining the battery below 20% to prolong its life.

Pre-Ride Checkup

Perform a quick checkup before every ride to ensure your e-bike fat tyre is safe to ride. Check tyre pressure, brakes, and look for any chipped, broken, or damaged parts. Ensure your battery is adequately charged for your trip distance.

With these tips and tricks, you can keep your e-bike fat tyre in excellent condition and enjoy smooth, exhilarating rides on any terrain!

Safety Tips for Riding Fat Tyre eBikes in Australia

  • Wear a helmet: No matter how experienced you are at riding an e-bike, wearing a helmet is always a must. It can help protect your head in case of a fall or an accident.
  • Be visible: Fat tyre e-bikes are larger and heavier than traditional bikes, so it’s essential to make sure you’re visible to other motorists and cyclists. Wear bright, reflective clothing, and use lights if riding at night.
  • Obey traffic laws: Treat your fat tyre e-bike like any other vehicle on the road. This means stopping at stop signs and red lights, using hand signals when turning or changing lanes, and staying in your designated bike lane.
  • Use caution when turning: Because fat tyre e-bikes are heavier and bulkier than traditional bikes, it can be more challenging to turn. Take your time and slow down when making turns.
  • Check your tyre pressure: Proper tyre pressure is essential for maintaining balance and control when riding a fat tyre e-bike. Check your tyre pressure before each ride and ensure that they’re inflated to the recommended PSI.
  • Maintain your brakes: Your e-bike’s brakes are critical for safety. Make sure they’re working correctly and replace worn brake pads as needed.
  • Know your bike’s capabilities: Fat tyre e-bikes are designed for off-road terrain, but that doesn’t mean they’re invincible. Know the limits of your e-bike, and don’t push it beyond its capabilities.

By following these safety tips, you can enjoy riding your fat tyre e-bike safely and responsibly.

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