Mesin dan Performa dari Suzuki GSX R150 yaitu:
| Varian | Suzuki GSX R150 ABS | Suzuki GSX R150 Keyless Ignition System | Suzuki GSX R150 Shuttered Key |
| Konfigurasi Katup | DOHC | DOHC | DOHC |
| Kecepatan maksimum | 137 kmph | 137 kmph | 137 kmph |
| Rasio Kompresi | 11.5:1 | 11.5:1 | 11.5:1 |
| Busi per silinder | 1 | 1 | 1 |
| Launch Control | N | N | N |
| RPM torsi maksimum | 9000 rpm | 9000 rpm | 9000 rpm |
| Jumlah silinder | 1 | 1 | 1 |
| Sistem pelumasan | Wet Sump | Wet Sump | Wet Sump |
| RPM Tenaga Maksimum | 10500 rpm | 10500 rpm | 10500 rpm |
| Konsumsi Bahan Bakar | 38.5 kmpl | 38.5 kmpl | 38.5 kmpl |
| Sistem Pendinginan | |||
| Sistem pembakaran | Electronic Ignition | Electronic Ignition | Electronic Ignition |
| Katup Per Silinder | 4 | 4 | 4 |
| Torsi Maksimal | 14 Nm | 14 Nm | 14 Nm |
| Diameter x langkah | 62 mm x 48.8 mm | 62 mm x 48.8 mm | 62 mm x 48.8 mm |
| Jumlah langkah | 4-Stroke | 4-Stroke | 4-Stroke |
| Jenis Kopling | Wet, Multi-Plate | Wet, Multi-Plate | Wet, Multi-Plate |
| Pipa Knalpot | Single Exhaust | Single Exhaust | Single Exhaust |
| Tipe filter udara | |||
| Kontrol Emisi | Euro 3 | Euro 3 | Euro 3 |
