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Fatfish OG 2.0 Fat Tyre E-Bike

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*Each state and territory in Australia has a different set of rules and regulations pertaining to the usage of e-Scooters / E-Bikes or E-Motos (including where these types of products can legally be used and whether they need to be registered with the relevant road traffic authority). It is the responsibility of the user to ensure that they check and abide by their local laws and use responsibly.

Eazybikes Australia do not take any responsibility for the use of eScooters/E-Bike or E-motos in Australia. Have fun but ride with caution and always wear a helmet.

 

The Fatfish OG 2.0 is the next generation of our iconic fat-tyre e-bike, engineered for riders who want agility, comfort, and performance in every ride.
Built from thousands of kilometres of real-world testing and rider feedback, the OG 2.0 takes everything that made the original a legend and pushes it further.

Designed with a shorter wheelbase and refined geometry, the OG 2.0 delivers lighter handling, improved steering stability, and a smoother ride across all terrains. Perfect for urban commuters or riders under 175 cm, this model balances power and precision to create an agile, confident experience on the road.

Powered by a Fatfish 48V 250W high-torque rear motor and a long-range 960Wh Samsung battery, the OG 2.0 is built for endurance. Expect up to 100 km in eco mode, hydraulic disc braking for superior control, and a robust aluminium frame capable of carrying up to 160 kg.

Premium features include a Shimano 7-speed drivetrain, an adjustable suspension fork, integrated front and rear LED lighting, a MIK-ready rear rack, marine-rated cables, and a center-mounted C900 LCD display with five levels of pedal assist.

The Fatfish OG 2.0 is not just another fat-tyre e-bike; it is the only G that matters. Agile, durable, and rider-focused, it’s built to keep you moving with style and confidence.

 

Fatfish OG 2.0: An Icon; Evolved

After riding the Fatfish OG for thousands of kilometres, listening to every customer review, and pushing through real-world tests, our team knew what was next. We took everything that made the OG legendary and created the only G that matters in fat tyre e-bikes.

Introducing the OG 2.0: twice the attitude, twice the performance, and still the g.


What makes the OG 2.0 different from the OG?

Improved Steering Stability. The OG 2.0 feels more planted and controlled, giving you confidence at any speed.

Lighter, Easier Handling. A shorter wheelbase and refined geometry enhance urban commuting and navigation through tight spaces.

Smoother Ride Quality. The upgraded frame design delivers a more comfortable and responsive experience on every ride.

OG 2.0 vs. Biggie: Which Fat Tyre E-Bike Fits You Best?

OG 2.0: Shorter wheelbase. Quicker handling. Perfect for riders under 175 cm who want an agile, connected ride.

Biggie: Longer wheelbase. Maximum stability. Perfect for riders over 175 cm who want smooth, confident rides.


OG 2.0: 2 Tough. 2 Sharp. 2 Clean.

 


OG 2.0 Dimensions

 

 

SPECIFICATIONS

BATTERY 960 Wh, Samsung Cells. Superior Weatherproofing.
FRAME Aluminium Alloy, Rear Mounted Kickstand.
DISPLAY Centre-Mounted C900 LCD Console with 5 Level Pedal Assist and Intelligent Drive Modes.
BRAKES Tektro Hydraulic Disc Brakes (Motor Safety Cut-off)
FORK 60mm Front Suspension, Strong 34mm Stanchion Lockout Function
SENSOR Dual Hall 24 Induction Magnets Cadence Sensor
CABLES Marine-rated Cables and Plugs on All Components for Simple and Quick Servicing/Replacement
SEAT Signature Fatfish Grip Dual Seat
FENDERS Matte Black, Polypropelene Wide-Guards with Heavy Duty Stays (Front & Rear).
HORN Control Panel on Handlebar with Horn Button.
WARRANTY Battery 2 years, Motor 2 years, Frame 3 years, and All Other Components 1 Year.
TYRES 20x4.0" Puncture Resistant Fat Tyre
RIMS 20 x 4.0 Strong Alloy BK One-Piece Rim
MOTOR Fatfish Custom Tuned 48V 250W High Torque Motor.
GEAR Shimano 7-speed 14-28T Cassette
DERAILLEUR Shimano
CHARGER 48 Volt | Output 48v 2A
SPEED 25km/h
MAX LOAD 160 kg
BIKE WEIGHT 35kg including battery
RANGE Eco Mode: Up to 100km+ *dependent on usage- may vary.
LIGHTS All Powered by Main Battery via Control Panel with Buttons for Headlight and Taillight.