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Electric Bikes for Heavy Riders

A good bike should feel solid under you: no flex through the frame, no creaking on the first hill and no second-guessing the weight limit. That is why our range of electric bikes for heavy riders is built around the Rover, rated up to 180 kg max load on the Rover Pro, with strong frames and fat tyres made for Australian streets, trails and headwinds.

Checking the numbers first? Read the buying guide or jump to the FAQs

New!

DiroDi Rover Pro

4.9 (381)

$ 3,264.00 ~~$ 3,840.00~~ (15% OFF)

DiroDi Rover Standard & Plus Gen 6

4.9 (606)

$ 2,482.00 ~~$ 2,920.00~~ (15% OFF)

DiroDi Vivo Electric Bike Gen 2 (v)

5.0 (3)

$ 2,201.50 ~~$ 2,590.00~~ (15% OFF)

New!

DiroDi Primo Electric Bike Gen 4 (v)

5.0 (6)

$ 1,861.50 ~~$ 2,190.00~~ (15% OFF)

DiroDi Nova Electric Bike

$ 1,861.50 ~~$ 2,190.00~~ (15% OFF)

DiroDi Electric Bikes

E-Bikes for Heavy Riders, Built for Australia

The Rover range is built for bigger riders from the frame up. Its 6061 aluminium frames are rated to 150 kg on the Rover Standard & Plus Gen 6 and 180 kg on the Rover Pro, rolling on 20 x 4 inch fat tyres with hydraulic disc brakes. In its 250W pedal-assist configuration the motor delivers 60 Nm of torque for steep suburban streets, gravel rail trails and coastal headwinds.

4.8 star Google rating40,000+ ridersMelbourne & Sydney warehousesAustralian owned since 2018

Why choose a heavy-duty e-bike?

Here is what a heavy-duty build gets you:

Posture

Upright riding position that keeps you comfortable and in control on longer rides

Geometry

Sturdy frame and fat tyres that keep the bike planted and stable at low speed and on stops

Power

60 Nm of torque that does the heavy lifting on hills and into headwinds

Utility

Integrated rear rack rated to 50 kg, with baskets and racks for your gear

Find the right electric bike for you

Want wider tyres and the full Rover family? Browse our fat tyre e-bikes. The Rover also comes with a low step-through frame, so you can skip swinging a leg over a high bar, and it sits alongside our other step-through electric bikes. Prefer laid-back seating for relaxed rides? Look at our cruiser e bikes. Only the Rover models carry the higher load rating, with other DiroDi models rated to 120 kg, so check the max load on each product page, or talk to our team if you are unsure.

Shopping locally? Browse electric bikes in Melbourne or Sydney.

How to choose your heavy-duty e-bike

For bigger riders, three things matter most: torque, battery and a frame rated for the load.

Motor and power

In most Australian states, road-legal e-bikes are pedal-assist with a 250W motor that stops helping at 25 km/h. For a heavier rider, torque (Nm) is what gets you up a hill, and the Rover's 250W motor delivers 60 Nm. Use a higher assist level and a lower gear on climbs. Any throttle should be used as walk assist only, up to 6 km/h. Thinking about more power? Talk to our team first, because higher-powered models are not road legal on public roads.

Battery and range

The Rover's removable 960 Wh battery is rated up to 125 km, with around 80 km on average. More weight means less range, so plan on 40 to 80 km in real-world riding depending on rider weight, assist level, hills and wind. A full charge takes around 10 hours, so plan charging while you are at home and awake.

Frame and fit

Max load is the rider plus everything you carry, including a backpack and rack load, so leave some headroom below the rating. The Rover suits riders from about 160 to 190 cm, with step-over or step-through frames, front suspension on the Plus, full suspension on the Pro, and 180 mm (Gen 6) or 203 mm (Pro) brake rotors. These bikes weigh 40 to 47 kg, so check storage and lifting before you buy.

Essential urban security and safety

A well-fitted helmet is legally required in Australia, and it is worth checking the size range suits your head, so browse our e-bike helmets. Run lights, check tyre pressures regularly (heavier loads need pressures set within the tyre's recommended range to avoid pinch flats) and check your brakes before longer rides. A heavy, valuable bike deserves good security, so lock it to something solid with one of our e-bike locks. These bikes handle light-to-moderate rain, but they are not waterproof.

Why buy your electric bike from DiroDi

Buying direct from DiroDi, with no showroom mark-up, means:

4.8 star rated

Hundreds of verified Google reviews from riders across Australia.

Fast local delivery

Warehouses in Melbourne and Sydney for quick dispatch Australia-wide.

Service & spare parts

Local warranty support plus genuine parts, batteries and chargers in stock.

Built to last

Quality components, rigorous testing and a focus on design, durability and performance.

Heavy rider e-bike FAQs

What's the weight limit on DiroDi e-bikes?

The Rover Pro is rated to 180 kg max load, the Rover Standard & Plus Gen 6 to 150 kg, and most other DiroDi models to 120 kg. Max load covers you plus everything you carry, so always confirm the figure on the product page.

Is a 250W motor strong enough for a heavier rider?

Yes. Torque matters more than watts, and the Rover's 60 Nm handles steep streets and headwinds with a higher assist level and low gears. In most states, 250W pedal assist is the limit for e-bikes on public roads and paths.

Does rider weight affect range?

Yes. Heavier loads use more battery, so expect 40 to 80 km depending on weight, assist level, hills and wind, against the Rover's average of around 80 km. Charge fully before a big ride.

Are fat tyres better for heavier riders?

Yes. 4 inch tyres spread the load, add cushioning and stability, and are less prone to pinch flats when the pressure is set correctly. Hydraulic disc brakes give confident stopping on every Rover.

Will a DiroDi e-bike fit a taller, bigger build?

The Rover range suits riders roughly 160 to 190 cm, with step-over or step-through frames. If you are near either end of that range, call our team or visit our Cheltenham showroom before you buy.

Still deciding?

Talk to a real person on our Melbourne team, or see the range in person at our Cheltenham showroom. We will help you match the right bike to the way you ride.

Call (03) 4428 0000 Talk to a human

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Electric Bikes for Heavy Riders

DiroDi Rover Pro

DiroDi Rover Standard & Plus Gen 6

DiroDi Vivo Electric Bike Gen 2 (v)

DiroDi Primo Electric Bike Gen 4 (v)

DiroDi Nova Electric Bike

DiroDi Voltz Electric Bike

Showing 6 of 6 results

E-Bikes for Heavy Riders, Built for Australia

Why choose a heavy-duty e-bike?

Posture

Geometry

Power

Utility

Find the right electric bike for you

How to choose your heavy-duty e-bike

Motor and power

Battery and range

Frame and fit

Essential urban security and safety

Why buy your electric bike from DiroDi

4.8 star rated

Fast local delivery

Service & spare parts

Built to last

Heavy rider e-bike FAQs

Still deciding?