Fiido T3 Max Longtail Cargo E-Bike – 250W, Up to 320km Range
Key specifications
- Rated motor
- 250W mid-drive
- Battery
- 648Wh / 1620Wh dual
- Assist limit
- 25km/h (15.5mph)
- Range
- Up to 123km / 320km dual
- Tyres
- 20 × 2.4-inch
- Brakes
- 4-piston hydraulic discs
More space for family journeys and everyday cargo
The Fiido T3 Max is a longtail electric cargo bike built around a 250W mid-drive motor, up to 100Nm of torque and a 200kg total payload. Its extended rear rack provides room for groceries, equipment or compatible passenger seats, with four-piston hydraulic disc brakes and a front suspension fork to support loaded riding.
Choose the Standard version with a removable 648Wh battery, or the Dual Battery version with 1620Wh combined capacity. The headline range of up to 320km applies to the dual-battery setup; the standard bike is rated for up to 123km.

Designed for everyday carrying
- Carrying capacity with clear limits: The 200kg total payload is split between a rider of up to 120kg and up to 80kg on the rear rack. Keep passengers, luggage and accessories within the relevant limits.
- Space for family trips: The extended rear rack can accommodate up to two compatible child seats. Seats, passenger protection and cargo accessories must be selected and fitted separately.
- Motor support that follows your effort: A Mivice X700 torque sensor, 250W mid-drive motor and nine-speed gearing help with hills and heavier loads.
- Control and comfort: Four-piston hydraulic disc brakes, CST 20 × 2.4-inch tyres and a 70mm suspension fork support steady everyday riding.
- A battery option for longer plans: The Dual Battery version adds a 972Wh extender to the 648Wh standard battery. The extender supports portable power use; an inverter is sold separately for AC output.
- Equipment for daily use: NFC unlocking, a colour display, mudguards, rear rack, rear footrests, chain guard, horseshoe lock and a dual-leg kickstand add practical convenience.

Fiido T3 Max Technical Specifications
| Motor | 250W mid-drive motor; up to 100Nm torque |
|---|---|
| Top assisted speed | 25km/h (15.5mph) |
| Pedal sensor | Mivice X700 torque sensor |
| Battery options | Standard: 648Wh removable battery; Dual Battery: 648Wh + 972Wh extender, 1620Wh total |
| Maximum assisted range | Standard: up to 123km; Dual Battery: up to 320km |
| Gearing | S-Ride 9-speed; 11–32T rear cogs |
| Tyres | CST 20 × 2.4-inch cargo tyres |
| Brakes | HDM-5 four-piston hydraulic disc brakes |
| Suspension | 70mm front oil-damped coil-spring suspension |
| Frame | Aluminium alloy, low-step longtail design |
| Total payload | 200kg total: up to 120kg rider and 80kg rear rack |
| Rider height | 155–200cm; adjustable saddle and handlebars |
| Water resistance | IP54 full-bike rating |
| Display and access | 1.47-inch colour LCD; NFC unlocking |
| Walk assist | Up to 6km/h |
| Portable power | 972Wh extender battery supports USB-C output; up to 800W AC output requires a separately sold compatible inverter |
Frequently Asked Questions
Which battery version gives the longest range?
The Dual Battery version combines a 648Wh battery with a 972Wh extender for 1620Wh total capacity and a range of up to 320km. The Standard version uses a 648Wh battery and is rated for up to 123km.
How much can the T3 Max carry?
The total payload is 200kg, with a maximum rider weight of 120kg and a rear-rack limit of 80kg. Passengers, accessories and luggage count towards the appropriate limits.
Are child seats and the trailer included?
No. Child seats, trailers, front baskets, bags and camping equipment shown in lifestyle photographs are additional accessories unless a selected bundle explicitly includes them.
Does portable power mean an 800W motor?
No. The bike has a 250W mid-drive motor. The 800W figure refers to the maximum AC output available from the extender battery through a compatible inverter, which is sold separately.
How does the T3 Max differ from the T3?
The T3 Max has a longer rear rack, a 200kg total payload and a dual-battery option. The more compact T3 has a 150kg total payload and a 972Wh battery.
What equipment comes with the bike?
The T3 Max includes the battery setup for the selected version, a charger, rear rack, rear footrests, mudguards, chain guard, horseshoe lock, dual-leg kickstand, pedals and assembly tools.

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Fiido T3 Max parts & accessories
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