Fatboy Harlem 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 Harlem is Fatboy's easy-riding crowd favourite — a step-through fat tyre cruiser that turns school runs, coffee catch-ups and beach loops into the best part of the day. The V3 Ultra is the top-spec build: FBX power architecture developed with Bafang, fully adjustable front and rear suspension, and a low, welcoming frame that suits smaller riders or anyone who wants maximum comfort with minimum effort.

It's a genuine two-seater with rear footpegs and a 180 kg load rating.

Key specs

• Step-through frame — easy on and off for all riders
• 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
• UL2849 certified frame, battery and charger — 2 year all-inclusive warranty
• 45 kg including battery

Which Harlem V3? The Ultra is the flagship 52V build. The Harlem V3 Performance runs the 48V system at a sharper price, and the Harlem V3 EN15194 Certified is the version built to the EN15194:2017 standard. Not sure? Sing out and we'll help you choose.

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.

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.