0–100 km/h: 21 od 21 verzija ima podatke.
Mazda 121 1.8 TD LX predvodi rang-listu Mazda 121 po 0–100 km/h, sa 17,4 s.
Među 21 rangiranih varijanti, 0–100 km/h se kreće od 11,4 s do 17,4 s.
| # | Verzija | Godina | Karoserija | Gorivo | 0–100 km/h |
|---|---|---|---|---|---|
| 1 | Mazda 121 1.8 TD LX+1 | 2000 | Hečbek | Dizel | 17,4 s |
| 2 | Mazda 121 1.8 D LX+1 | 1996 | Hečbek | Dizel | 17,4 s |
| 3 | Mazda 121 1.8 D GLX+1 | 1996 | Hečbek | Dizel | 17,4 s |
| 4 | Mazda 121 1.3i GLX+1 | 2000 | Hečbek | Benzin | 15,9 s |
| 5 | Mazda 121 1.3i LX | 1998 | Hečbek | Benzin | 15,9 s |
| 6 | Mazda 121 1.3i LX | 1996 | Hečbek | Benzin | 15,9 s |
| 7 | Mazda 121 1.3i GLX+1 | 1996 | Hečbek | Benzin | 15,9 s |
| 8 | Mazda 121 1.25i GLX+1 | 1996 | Hečbek | Benzin | 15,6 s |
| 9 | Mazda 121 1.3i LX | 1991 | Limuzina | Benzin | 13,7 s |
| 10 | Mazda 121 1.1 DX | 1988 | Hečbek | Benzin | 13,6 s |
| 11 | Mazda 121 1.1 L | 1988 | Hečbek | Benzin | 13,6 s |
| 12 | Mazda 121 1.25i GLX+1 | 2000 | Hečbek | Benzin | 12,7 s |
| 13 | Mazda 121 1.25i LX+1 | 1998 | Hečbek | Benzin | 12,7 s |
| 14 | Mazda 121 1.25i GLX+1 | 1996 | Hečbek | Benzin | 12,7 s |
| 15 | Mazda 121 1.25i GLX Cabrio Top | 1996 | Hečbek | Benzin | 12,7 s |
| 16 | Mazda 121 1.3 LX | 1988 | Hečbek | Benzin | 12,0 s |
| 17 | Mazda 121 1.3 Cabrio Top | 1988 | Hečbek | Benzin | 12,0 s |
| 18 | Mazda 121 Coupé | 1979 | Kupe | Benzin | 12,0 s |
| 19 | Mazda 121 Landau Coupé | 1979 | Kupe | Benzin | 12,0 s |
| 20 | Mazda 121 1.3i GLX | 1991 | Limuzina | Benzin | 11,4 s |
| 21 | Mazda 121 1.3i GLX Cabrio Top | 1991 | Limuzina | Benzin | 11,4 s |