Fiido D3 Pro vs Fiido L3

Where each one wins

• Fiido L3 is 740 Wh more battery.
• Fiido L3 is 53 km further on range.
• Fiido D3 Pro is 6.3 kg lighter.
• Fiido L3 is 5 km/h faster.

The Fiido D3 Pro leads on 1 of these, the Fiido L3 on 3. 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 Fiido D3 Pro costs about 280 EUR less to own, once purchase, charging, servicing, a battery replacement where one is due, and resale are all counted.

That figure moves mostly on the battery. The Fiido D3 Pro covers about 19,947 km before its pack is due for replacement; the Fiido L3, about 59,413 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 L3 if you ride to the edge of the battery and dislike planning around it.
• Pick the Fiido L3 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 L3 if your commute has fast stretches where the assist cutting out matters.
• Pick the Fiido D3 Pro if the five-year total is what you are optimising.

Verdict

On the measured axes the Fiido D3 Pro is the better buy, and the Fiido L3 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.