Introducing the Chubbie Series 2 Fat Tyre Electric Cruiser 🚲

Big, bold and built for limitless adventures, the Chubbie Series 2 embodies everything riders love about Ampd Bros’ flagship fat-tyre cruiser. With its powerful drive system, long-range battery and rugged all-terrain capability, it delivers comfort, style and freedom on every ride.

Classic Design with Timeless Style

The Series 2 features the signature Chubbie step-over or step-through aluminium frame paired with a removable external battery, offering easy charging on or off the bike. Clean lines, premium paint finishes and an updated headlight give this model a sleek, modern presence that stands out on the street or along the coast.

Power and Range for All-Day Riding

Equipped with a Samsung 48 V / 20 Ah (960 Wh) premium 21700-cell battery, the Chubbie Series 2 delivers an impressive 80 km+ range on a single charge. Its Bafang rear-hub motor provides high-torque performance, and for riders seeking extra punch off-road, it can be optioned with the Off-Road Throttle Kit. Whether you’re cruising city streets or tackling beachside tracks, the Series 2 keeps you rolling with smooth, dependable power.

Built Tough for Every Adventure

The Chubbie’s 26 × 4.0 inch Kenda Krusade fat mud tyres dominate all surfaces—from soft sand to dirt trails to urban pavement. A durable aluminium frame resists corrosion for year-round use, while front and rear Tektro hydraulic disc brakes with 180 mm rotors provide confident stopping power. The Shimano 7-speed transmission and KMC Z-Series rust-resistant chain ensure crisp, low-maintenance shifting ride after ride.

Carry More, Customise More

The integrated rear cargo carrier offers generous carrying capacity for everything from groceries to beach gear and is ready for the Co-Pilot Seat Set, so kids can ride along with ease. The multi-point mounting headset supports add-ons such as a surfboard rack, front basket or custom bags, while the colour Micro LCD display keeps you informed with speed, trip data and battery level at a glance. Optional Promax suspension seat post upgrades comfort for longer journeys.

The Chubbie Series 2 is more than just a bike it’s a proven icon of electric freedom.

With long range, rugged design and versatile carrying power, it’s the perfect companion for beach rides, city commutes and off-road adventures alike.

CHUBBIE CRUISERS

Range

•  Range Up to 80km+*

Top Speed 

•  All Models Pedal Assist to 25km/h

Battery

• 48V / 960Wh, 20AH
•  Samsung Premium 21700 lithium cells.
•  Battery is removable and can be charged in bike or separately. 

Motor

•  All Models Bafang Rear Hub High Torque Motor
•  Chubbie 80N.m with 250W Continuous Output

Ride Modes

•  Mode 1 Pedal Assist mode: Adjustable pedal assist performance settings from 1-5 or can also be changed to 1-3 or 1-9
•  Mode 2 Walk mode: Idles bike up to 6km/h to assist with moving bike by holding the "-" button on the keypad
•  Mode 3 Throttle mode: Available when Optioned with the Off Road Throttle Kit

Features

•  Hill Ability Up to 15º Degree / 25% Incline PAS
•  Seat Velo Comfort Seat with Adjustable Height
•  Warranty 2 Years (1 Year on Batteries)
•  Lights Aluminium Front 5W/100lm LED Black
•  Grips Velo Wide Comfort
•  Bell Yes

Brakes

•  Front and Rear Tektro Hydraulic Disc
•  Discs 180mm
•  E-Brakes Yes Motor Safety Cut Off

Display

• Colour Micro LCD Multi-Function with ODO, Trip, Battery Level, Speed etc
  

Controller

• Ampd Brothers Custom - Best-in-class power density and state-of-the-art motor control algorithms.

Drivetrain

•  Electric Motor Bafang RMG060 Rear Hub Drive
•  Max Torque 80n.m
•  Transmission Shimano 7 Speed with Rapid Fire Micro Shifter
•  Derailleur Shimano Altus
•  Pedals Wellgo Alloy - Black
•  Chain KMC Z Series High Performance & Rust Resistant

Construction

•  Frame Aluminium - Step Over or Step Through Low Bar Designs
•  Handlebars Aluminium with Promax Adjustable Stem

Suspension

•  N/A - Can be optioned with Promax Suspension Seat Post for maximum comfort

Wheels & Tyres

•  26x4.0" Kenda Krusade Fat Mud Tyres (Varies by Model)

Charging

• 6-7hrs with Standard 3A Included Charger
• Optional 5A Fast Charger Available

Dimensions

•  Overall Length 2,100 mm
•  Handlebar Height 1,180mm
•  Handlebar Width 660mm
•  Seat Height 850-1,000mm Adjustable
•  Ground Clearance 230 mm
•  Wheel Base 1,360 mm
•  Rider Height Ideal for Riders up to 210cm Tall

Weights

•  N.W of Battery 3.73kg
• N.W of Bike 38 kg
• Max Loading 120 kg

Inclusions

•  In Box Bike, 48V Battery, 2A AUS Charger, Front Headlight, Basic Tool Kit, Manual, Pedals, Fenders, Rear Cargo Rack, Seat & Kick Stand