Wheels from Hyundai Accent on Smart Forfour: compatible?

Yes, the hub is identical

Same 4x114.3 PCD and same 67.1 mm centre bore: wheels from Hyundai Accent bolt on and centre on Smart Forfour without rings. You still need to check the offset and tyres, detailed below.

Hyundai Accent1994–1999Smart Forfour2004–2007
PCD4x114.3 / 4x1004x114.3
Centre bore67.1 mm67.1 mm
ThreadEcrous - 12x1.50Ecrous - 12x1.50
Original wheels ≈5.5Jx13 ET46
≈5.5Jx14 ET46
≈5.5Jx14 ET43
≈6Jx15 ET45
≈5.5Jx14 ET46

≈: width estimated from the original tyre size.

Wheel by wheel: offset and tyres

Each original wheel from Hyundai Accent is compared with the one from Smart Forfour of the same diameter: how much closer the wheel gets to the shock absorber or how far it sticks out of the wheel arch, and whether the tyre keeps the same overall diameter.

  • ≈5.5Jx14 ET46 · 175/70R14 — Fits like the original

    Compared with the original ≈5.5Jx14 ET46 on Smart Forfour: shock absorber side 0 mm, wheel arch side 0 mm, tyre diameter +3 % : fit it with the original tyre size of Smart Forfour (175/65R14), not that of Hyundai Accent. Comparison for guidance only (estimated width). Check in detail

  • ≈5.5Jx14 ET43 · 175/70R14 — Fits like the original

    Compared with the original ≈5.5Jx14 ET46 on Smart Forfour: shock absorber side −3 mm, wheel arch side +3 mm, tyre diameter +3 % : fit it with the original tyre size of Smart Forfour (175/65R14), not that of Hyundai Accent. Comparison for guidance only (estimated width). Check in detail

  • ≈5.5Jx13 ET46 · 175/70R13

    Smart Forfour has no 13-inch original wheel in our data: check the approved fitments and caliper clearance.

  • ≈6Jx15 ET45 · 185/65R15

    Smart Forfour has no 15-inch original wheel in our data: check the approved fitments and caliper clearance.

Before fitting the wheels

An identical hub is not enough: offset, width and diameter change the position of the wheel, and larger calipers can touch a smaller wheel. Original wheels often use bolts or nuts with a specific seat: keep the fixings intended for the wheel, with the thread of Smart Forfour (Ecrous - 12x1.50), tightened to the torque shown on its vehicle page. Finally, check that the size is among the approved fitments for your vehicle. This comparison is for guidance only: have the fitting approved by a professional.

And the other way round: wheels from Smart Forfour on Hyundai Accent?