FATBOY THE HARLEM V3 Electric Bike

Pre order now (arrives mid January 2026) - Full payment required - Limited stock!

Shipping options (choose option at checkout once added to cart):

1. Ship to home ($150)

Get your new bike delivered in a box. ATTENTION: Whilst minimal assembly is required, basic mechanical skills and proper tools are a must. If your order includes additional items, they may arrive separately from the bike. We highly recommend taking your bike to a local bicycle mechanic if you are in any doubt when attempting assembly. If you decide to take your bike to a 3rd party for assembly or to check over of your own work, additional fees will apply and these are at your own expense. If any damage is evident to the box when it arrives please take photos and contact us prior to attempting assembly.

2. Drift Bikes Fully Assembled Delivery ($300 - within 50km of store)

Get your new bike hand-delivered to your shipping address already professionally assembled by Drift Bikes mechanics. Our team will contact you when your bike is built and ready for delivery. Additional items will be delivered with your bike.

3. Pickup in-store (*FREE)

Pick up your new bike in a box. ATTENTION: Whilst minimal assembly is required, basic mechanical skills and proper tools are a must.

*We highly recommend paying our workshop $150 to professionally assemble your bike. If selecting pick up in store we will contact you to confirm whether you would like to pick up your boxed bike or have it professionally assembled. You can pay for assembly upon pickup.

Professional assembly includes:

Full assembly of the bike along with recycling the box (we pay for it to be recycled). Assembly includes: Checking hanger alignment, pre-stressing cables, training brake pistons, testing derailleur limits, checking all bolts and test riding the bike to bed the brakes in. A second mechanic checks the final build. This service ensures all warranty issues in the first 12 months are covered, guarantees our build for 90 days and includes a free service valued at $140.

Please note: Boxed bikes may take up to 2 days to transfer from our warehouse to the retail store. Professionally assembled bikes can take up to 10 working days in peak season.

ATT: The 250W (500W for NSW) motor is road legal and doesn't require a licence or registration. The 750W and 1000W motor is for off-road (private property) use only.

About this bike:

The Harlem is built to make riding easy, welcoming and fun. Smooth, approachable and always reliable, it turns daily trips into stress-free moments. The latest version is more efficient, more comfortable and more capable. From school runs to coffee catch ups, it keeps things simple while fitting right into family life. The step-through frame makes it an ideal choice for smaller riders or anyone who wants maximum comfort with minimum effort.

INTRODUCING FBX

Developed alongside Bafang, FBX is a unified power architecture that connects the battery, motor and controller into one intelligent ecosystem. The result is a smoother ride, unrivalled efficiency and a new level of control built into the core of every Fatboy V3.

UNREAL SUSPENSION

The new Fatboy front suspension is an industry first for fat-tire e-bikes. Built from our own tooling, they are engineered to match the weight and geometry of every Fatboy V3. Features include preload, compression and rebound tuning for precise control. The Harlem, Scrambler and Bagus now feature fully adjustable front and rear suspension for any terrain.

UPGRADED BRAKES

Our upgraded braking system uses custom components built specifically for Fatboy bikes. With 4-piston calipers, metal-sintered pads and custom cooling fins, braking remains consistent even under heat. Heavy-duty 203mm discs (2.9mm thick) deliver stronger, longer-lasting stopping power.

ENHANCED ERGONOMICS

From the first sketch to the final ride, comfort shaped the V3. A lower-profile seat welcomes more riders, new bars and grips set a comfortable posture, and a refined crank ratio keeps high-speed pedalling smooth and effortless.

PARENTAL CONTROLS

FBX introduces smart password protection that allows you to set and secure a custom top speed for your family bike. Manage shared access or set safer limits for younger riders with ease.

Standard Inclusions:

• Throttle with isolator
• Rear passenger footpegs
• Super bright headlight with daytime running
• Rear cargo rack
• Vee rubber puncture-resistant tyres
• Bright LCD colour display
• Front and rear adjustable suspension

All Fatboy Bikes models have a maximum continuous power of 250W at 20km/h or 500W at 25km/h with a max load of 180kg. Throttles are strictly for private property use and should be isolated when riding in public. Check local laws before riding.

MOTOR: 52V BAFANG HUB Motor with 500W continuous rated power.

BATTERY: 52V 20AH SAMSUNG Lithium-ion Battery.

CHARGE TIME: 4–6 Hours Full Charge.

WARRANTY: 2 Years Complete Bike Warranty.

DRIVE MODE: Cadence Sensing Pedal Assist 1:9 + Twist Throttle with isolator.

DISPLAY: Water & Dirt Resistant LCD Colour Display with phone charging.

SPEED: Restricted 25km/h for public use.

SUSPENSION: Industry-leading front and rear suspension.

GEARS: Shimano 7-Speed.

BRAKES: Custom 4-piston brakes with cooling fins.

WEIGHT CAPACITY: 180kg.

CRANK: High-Quality Ounce Alloy Crank.

BIKE WEIGHT: 45kg including battery.

BOX DIMENSIONS: 190cm x 26cm x 90cm | 55kg boxed.