Description
Range
Up to 100km
Battery
SAMSUNG Lithium-ion Battery
EN15194: 48V 25AH
Performance: 48V 25AH
Ultra: 52V 25AH
Motor Drive
BAFANG HUB Motor
EN15194: 90 N.m
Performance: 95 N.m
Ultra: 100 N.m
Speed
Restricted to 25km/hr
Brakes
Custom 4-Piston brakes with cooling fins.
Tyres
Vee Rubber Puncture Resistant Tyres
The Bagus is where style and performance reach their peak. Confident, refined and unapologetically bold, it is built for riders who expect every ride to feel extraordinary. The new version delivers improved efficiency, greater comfort and a major suspension upgrade, creating a ride that feels sharper and more controlled across any terrain. A larger battery boosts your range, giving you more freedom to explore the coast, the city or the trails. Sitting at the top of the lineup, the Bagus continues to define performance.
EN15194-certified bikes are capped at 25 km/h and cannot be unlocked. The throttle works up to 6 km/h on its own, and up to 25 km/h when pedalling.
| Specification | Ultra (Off-road) | Performance (Off-road) | EN15194 Version |
|---|---|---|---|
| Power Rating | 500W | 500W | 250W |
| Top Assisted Speed | 25 km/h (software limited) | 25 km/h (software limited) | 25 km/h |
| Speed Unlocking | Unlockable to 50 km/h for private property use | Unlockable to 45 km/h for private property use | Not unlockable |
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. The front suspension includes preload, compression and rebound tuning, allowing precise control over how the bike feels on every ride.
The Harlem, Scrambler and Bagus now feature fully adjustable front and rear suspension, giving you the freedom to fine tune your setup for any terrain.
UPGRADED BRAKES
Our upgraded braking system uses custom components built specifically for Fatboy bikes. Instead of off-the-shelf parts, our 4-piston calipers run metal sintered pads with custom-designed cooling fins to manage heat at high speeds and deliver consistent performance in all conditions.
Paired with Fatboy moulded brake levers and heavy-duty 203mm discs now 2.9mm thick, the system delivers stronger, longer-lasting and more controlled stopping power on every ride.
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.
25% MORE BATTERY
The Bagus V3 features an extended 25AH battery, keeping you out for longer. More energy storage means more adventure time, so you can cover bigger distances, tackle tougher terrain and take the long way whenever you feel like it.
PARENTAL CONTROLS
FBX introduces smart password protection that allows you to set and secure a custom top speed for your family bike. Whether you are creating safer limits for younger riders or simply managing shared access, the bike stays within your chosen speed until the password is entered.
Standard Inclusions:
- Throttle with isolator
- Rear passenger footpegs
- Super bright headlight with daytime running feature
- 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 250 watts (EN15194) at 20km/h, or 500 watts (Off-road models) at 25km/h with a max load of 180 kgs. In the opinion of Fatboy Bikes this is inline with EPAC legislation. Throttles are strictly for private property use and should be isolated when riding in public.
Before using this vehicle, check the applicable local laws relating to your intended use of the vehicle on roads and road related areas.
SPECIFICATIONS
MOTOR
EN15194 certified: BAFANG HUB Motor with 250W
Performance: BAFANG HUB Motor 500W
Ultra: BAFANG HUB Motor 500W
BATTERY
EN15194 certified: 48V 25AH SAMSUNG Lithium-ion Battery
Performance: 48V 25AH SAMSUNG Lithium-ion Battery
Ultra: 52V 25AH 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 w. Isolator included in box.
DISPLAY
Water & Dirt Resistant LCD Colour Display
SPEED
Restricted 25 km/h Public Use.
SUSPENSION
Industry leading front and rear suspension.
GEARS
SHIMANO 7 Speed
BRAKES
Custom 4-Piston brakes with cooling fins.
WEIGHT CAPACITY
180 kgs Carrying Weight
CRANK
High Quality Ounce Alloy Crank
BIKE WEIGHT
45KG including battery
BOX DIMENSIONS
190cm x 26cm x 90cm | 55KG Boxed
EN15194 certified models are built in line with EN15194:2017. In the opinion of Fatboy Bikes this is inline with National EPAC legislation.
Learn about e-bike rules in your state →
⚠️ Disclaimer
By purchasing this item, you acknowledge and agree that it may be prohibited for use on public roads, footpaths, or other public areas under local, state, or federal laws. It is your responsibility to ensure that you are operating this product in accordance with all applicable regulations and laws in your area. The seller assumes no responsibility for any fines, penalties, legal issues, or damages arising from improper or illegal use of this product. Use at your own risk.
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