Fiido D3 Pro vs Fiido T1 Pro
On the numbers that decide this pair, the Fiido D3 Pro is 18.6 kg lighter than the Fiido T1 Pro. Everything else is below, including where it loses.
Range is our estimate under the reference ride, not the manufacturer's claim. Cost is over 5 years at 3,000 km a year, on the same formula the cost-of-ownership calculator runs. How we work this out
| Spec | Fiido D3 Pro | Fiido T1 Pro |
|---|---|---|
| Estimated range | 28 km | 45 km |
| Battery | 374 Wh | 696 Wh |
| Weight | 17.7 kg | 36.3 kg |
| Motor torque | 60 Nm | 60 Nm |
| Top speed | 26 km/h | 45 km/h |
| Price | $399 | $999 |
| 5-year cost | $1,341 | $1,795 |
Where each one wins
- Fiido D3 Pro is 18.6 kg lighter.
- Fiido T1 Pro is 322 Wh more battery.
- Fiido T1 Pro is 19 km/h faster.
- Fiido T1 Pro is 17 km further on range.
The Fiido D3 Pro leads on 1 of these, the Fiido T1 Pro 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 420 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 T1 Pro, about 37,120 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 T1 Pro if you ride to the edge of the battery and dislike planning around it.
- Pick the Fiido T1 Pro 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 T1 Pro 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 T1 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.
Tell me when either of these gets cheaper
One email when a price moves on a bike you are watching. Nothing else.