Fatbike Z8 pro

Z8 Fatbike E-bike – Built for Adventure, Powered for the Road

The Z8 Fatbike E-bike is designed to elevate your ride, whether you're commuting, exploring trails, or cruising city streets. With a legal 250W motor, extra-wide tires, and a solid steel frame, this bike offers comfort, power, and road-legal performance all in one.

Street-Legal 250W Motor, 25 km/h Limit

Equipped with a 48V 250W motor and a top speed of 25 km/h, the Z8 meets EU e-bike regulations, making it fully road-legal without the need for a license or insurance. Enjoy reliable pedal assistance that keeps you moving across all types of terrain.

Extended Range with 48V 15Ah Battery

The powerful 48V 15Ah lithium-ion battery offers a range of 80–120 km with pedal assist and 40–60 km in full electric mode. Recharge in just 6–8 hours and get back on the road quickly.

20x4.0” Fat Tires for All Terrain

Featuring 20 x 4.0 inch Chaoyang (Zhengxin) fat tires, the Z8 delivers excellent grip, balance, and control on city streets, trails, or even snow and sand. Wide tires absorb shocks for a smoother ride.

Durable Build and Smooth Ride

The Z8 is built on a tough steel frame, with a fully aluminum hydraulic front fork for a smooth and responsive ride. Its thick iron handlebars and aluminum stem ensure lasting comfort and control.

Shimano Gear System and Safe Braking

Shift precisely with a Shimano 7-speed drivetrain (TX30-7 shifter, TX300-7 derailleur, TZ500-7 freewheel), and stop confidently with BB7 mechanical disc brakes. The 42T-170 crank ensures efficient pedaling across all levels.

Smart Comfort and Control

• High-elastic memory foam saddle for long-ride comfort

• Fully aluminum pedals for stability

• LCD display with speed, battery, and assist levels

• 5 power assist levels for flexible riding support

Specifications

• Motor: 48V 250W rear hub

• Battery: 48V 15Ah lithium-ion (removable)

• Top Speed: 25 km/h (software limited)

• Range: 80–120 km (pedal assist), 40–60 km (electric only)

• Tires: 20” x 4.0” Chaoyang (Zhengxin)

• Brakes: BB7 mechanical disc brakes

• Gears: Shimano 7-speed

• Frame: Steel

• Fork: Full aluminum hydraulic

• Display: LCD

• Saddle: High-elastic memory foam

• Pedals: Full aluminum

• Charging Time: 6–8 hours

• Bike Size: 1624 x 1136 x 660 mm

• Net Weight: 35.5 kg

• Gross Weight: 42.8 kg