Fiido C11 vs Fiido D3 Pro

Where each one wins

• Fiido C11 is 240 Wh more battery.
• Fiido C11 is 17 km further on range.
• Fiido C11 is 14 km/h faster.
• Fiido D3 Pro is 6.8 kg lighter.
• Fiido D3 Pro is 5 Nm more torque.

The Fiido C11 leads on 3 of these, the Fiido D3 Pro on 2. Neither sweeps it, so the choice comes down to which of those you actually use.

What each one costs to own

Over 5 years the two land within 5% of each other, which is inside the error on any of these inputs. Cost is not the deciding factor here.

That figure moves mostly on the battery. The Fiido C11 covers about 32,747 km before its pack is due for replacement; the Fiido D3 Pro, about 19,947 km. Ride less than that and the replacement never enters the sum.

Run these numbers on your own mileage

Which one to buy

• Pick the Fiido C11 if you ride to the edge of the battery and dislike planning around it.
• Pick the Fiido C11 if you would rather charge less often than carry less weight.
• Pick the Fiido D3 Pro if you carry the bike up steps, onto a train, or into a flat.
• Pick the Fiido D3 Pro if your route has real hills, or you carry cargo or a passenger.
• Pick the Fiido C11 if your commute has fast stretches where the assist cutting out matters.

Verdict

On the measured axes the Fiido C11 is the better buy, and the Fiido D3 Pro needs a reason of its own: a colour, a frame, a shop you trust, a price that moves. None of those are in our numbers, and all of them are legitimate.

Range here is an estimate under one reference ride, not a measurement. Yours will differ with terrain, weight, tyres and weather, which is what the range calculator is for.