Head to head

Fafrees FM9 vs Fafrees Hailong One

The Fafrees FM9 and the Fafrees Hailong One are close enough that no single figure decides it. The table below shows every axis, and the differences that are inside the margin are marked as ties rather than dressed up as wins.

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

Range figures are MathBikes estimates under the reference ride. Prices are the current listed price.
SpecFafrees FM9Fafrees Hailong One
Estimated range39 km38 km
Battery540 Wh522 Wh
Weight22.7 kg22.7 kg
Motor torque40 Nm40 Nm
Top speed24 km/h24 km/h
Price$1,799$699
5-year cost$2,077$1,244

Where each one wins

Nothing separates the Fafrees FM9 and the Fafrees Hailong One by more than the margin on our own estimate. On the numbers, this is one bike sold under two names.

What each one costs to own

Over 5 years the Fafrees Hailong One costs about 771 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 Fafrees FM9 covers about 28,800 km before its pack is due for replacement; the Fafrees Hailong One, about 27,840 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 Fafrees Hailong One if the five-year total is what you are optimising.

Verdict

On the measured axes the Fafrees Hailong One is the better buy, and the Fafrees FM9 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.

Price drops

Tell me when either of these gets cheaper

One email when a price moves on a bike you are watching. Nothing else.