Fat tyre adventure

Mamba Sahara Fat Tyre E-Bike

$1,999.00 $2,399.00 Save $400

Taxes included. Shipping worked out at checkout.

Fat tyre electric bike built for Australian roads and coastal paths. 20x4" tyres, a 48V 18Ah battery and up to 85km of range. EN 15194 certified and road legal.

  • Up to 85 kmRange
  • 90 NmTorque
  • 864 WhBattery
  • 33 kgBike weight
Color Metallic Sparkle
  • Dispatched within 48 hours Metro 3 to 7 business days, regional 7 to 12
  • Want to ride it first? Find a Mamba dealer near you
  • 2 year frame warranty 1 year on electrics, backed by our team here in Australia

Sahara at a glance

  • Up to 85 kmRange
  • 90 NmTorque
  • 864 WhBattery
  • 33 kgBike weight
  • 25 km/hAssisted speed, road legal

Why riders pick it

Built for the way you ride

01

Up to 90Nm high-torque drive

Strong acceleration and confident hill climbing while maintaining a smooth and natural riding feel.

02

48V long-range battery

High-capacity battery designed for extended rides, daily commuting and weekend adventures.

03

20x4" all-terrain fat tyres

Wide tyres give grip, comfort and stability across pavement, gravel, grass and light off-road terrain.

Tech specs

Everything on the Sahara

Motor and battery

Motor
High torque rear hub drive
Torque
Up to 90 Nm
Rated power
250W, road legal
Assisted speed
Up to 25 km/h
Battery
48V 18Ah, Samsung cells
Capacity
864 Wh
Range
Up to 85 km
Charging time
6 to 8 hours
Display
LCD smart display
Walk assist
Throttle up to 6 km/h

Frame and ride

Frame
Reinforced aluminium alloy, step over
Suspension
Adjustable front fork
Tyres
Arisun / CST 20 x 4.0" all terrain
Wheels
Reinforced mag wheels
Brakes
Tektro hydraulic disc
Gears
Shimano Altus 7 speed
Lights
Integrated LED front and rear

Size and weight

Bike weight
Approx. 33 kg with battery
Max load
140 kg rider and cargo
Wheel size
20"

In the box

  • Front and Rear Fender Set
  • Rear Rack
  • Charger (AU Plug)
  • Repair Tool Kit
  • Owner’s Manual

Size and fit

Will the Sahara fit you?

Pop in your height and what you weigh with anything you carry. We check it against the Sahara's real numbers.

Compare models

See how it stacks up

Good to know

Delivery, setup and the rules

Still got a question? Our team is happy to help.

Delivery

In stock bikes leave our warehouse within 48 hours of your order.

  • Metro: 3 to 7 business days
  • Regional: 7 to 12 business days

You'll get a tracking link by email as soon as it's on the way. Pre-ordered bikes ship the moment the next container lands.

Setting it up

Your Sahara arrives 85% assembled, with the tools and a quick start guide in the box.

For the best brake and gear setup, we recommend a quick check at a bike shop or Mamba dealer.

Road legal in Australia

The Sahara is certified to EN 15194, the electric bicycle standard.

  • 250W rated motor
  • Pedal assist stops at 25 km/h
  • Throttle is walk assist only, up to 6 km/h
  • The motor only helps while you pedal

There's no setting, app or code that lifts these limits, so it meets the e-bike rules in every Australian state and territory.

Good to know

Range depends on rider weight, terrain, riding style and assist level, so your numbers may differ.

Where you can ride, like footpaths, shared paths and off road areas, depends on your state. Check your local rules before you head out.

Warranty and support
  • 2 years on the frame
  • 1 year on the motor, battery and electrics

If something goes wrong, our team here in Australia sorts it out with you, and we keep spare parts in stock locally so you're back riding sooner.

Start a warranty claim

Rider reviews

What owners say

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
L
Luka

Best value for money and it looks great.

Up close

Sahara in detail

Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike
  • 85 kmRange
  • 90 NmTorque
  • 864 WhBattery
Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike
Mamba Sahara Fat Tyre E-Bike