Fatboy Scrambler V3 Ultra E-Bike

In stock at Grace and Pace, Alphington, Melbourne.
Authorised Fatboy Bikes dealer.
Built, tuned and test-ridden in our workshop before you ride it home. First follow-up service included, warranty and parts handled here.

Test ride it: 2 Wingrove St, Alphington
Hours: Mon–Fri 9am–5pm · Sat 10am–4pm · Sun by appointment
Call: (03) 8542 9500

The Scrambler V3 is Fatboy's do-it-all adventure bike, and the Ultra is the top-spec build of the family. Rugged, playful and made for the long way around — backroads, bush tracks, beach paths and everything between. The V3 platform brings Fatboy's biggest update yet: FBX, the unified power architecture developed with Bafang that ties battery, motor and controller into one system, and fully adjustable front and rear suspension — an industry first for fat tyre e-bikes.

Like every Fatboy, it's a genuine two-seater — rear footpegs and a 180 kg load rating mean you can bring a mate along for the ride.

Key specs

• 52V Bafang hub motor — 500W continuous rated power, 100Nm torque
• 52V 20Ah Samsung lithium-ion battery, 4–6 hour charge
• Fully adjustable front and rear suspension — preload, compression and rebound tuning up front
• Custom Fatboy 4-piston brakes with cooling fins, metal sintered pads and 203mm x 2.9mm discs
• Shimano 7-speed drivetrain
• Puncture-resistant fat tyres, water and dirt resistant LCD colour display with phone charging
• Throttle with isolator, rear cargo rack, super-bright headlight with daytime running feature
• Restricted to 25 km/h for public use; private property unlock to 50 km/h
• UL2849 certified frame, battery and charger — 2 year all-inclusive warranty
• 45 kg including battery

Which Scrambler V3? The Ultra is the flagship 52V build. The Scrambler V3 Performance runs the 48V system at a sharper price, and the Scrambler V3 EN15194 Certified is the version built to the EN15194:2017 standard. Not sure which suits how and where you ride? Give us a shout — we'll talk it through, no pressure.

Every Fatboy from Grace and Pace is built, torque-checked and test-ridden in our Alphington workshop before it rolls out the door, with local servicing and spare parts support down the track. Come past the shop for a look in person.

Check your local road rules for how you intend to ride. Throttles are for private property use only and should be isolated when riding in public.