Isuzu Giga adalah truk medium yang kuat dan tenaga 25 PS lebih besar dan torsi 25 kgm lebih besar dari kompetitornya.
Spesifikasi
Dimensi
| Panjang Keseluruhan | 8365 | (mm) |
| Lebar Keseluruhan | 2400 | (mm) |
| Tinggi Keseluruhan | 2860 | (mm) |
| Jarak Terendah | 235 | (mm) |
| Jarak Poros Roda | 5,300 | (mm) |
| Jarak Pijak Roda Depan | 1970 | (mm) |
| Jarak Pijak Roda Belakang | 1845 | (mm) |
| Seating Capacity | – | (person) |
| Front Axle Capacity | – | (kg) |
| Rear Axle Capacity | – | (kg) |
Berat
| Curb Weight (berat kosong) | 6490 | (kg) |
| Gross Vehicle Weight (berat total) | 26000 | (kg) |
Transmisi
| Model | ZF9S1115TD | |
| C | – | |
| gigi 1 | 8.829 | |
| gigi 2 | 6.281 | |
| gigi 3 | 4.644 | |
| gigi 4 | 3.478 | |
| gigi 5 | 2.538 | |
| gigi 6 | 1.806 | |
| gigi 7 | 1.335 | |
| gigi 8 | 1.000 | |
| Rev | 12.040 | |
| Final Gear Ratio | 6.143 |
Mesin
| Model/Tipe | 6HK1-TCS | |
| Sistem injeksi bahan bakar | Inline Six Cylinder, OHC, Direct Injection Diesel | |
| Isi silinder | 7790 | (cc) |
| Tenaga maksimum | 285/2400 | (PS/rpm) |
| Torsi maksimum | 90/1450 | (Kgm/rpm) |
| Garis tengah x langkah | 115 x 125 | (mm) |
| Kapasitas Tangki | 200 | (liter) |
Fitur & Standard
| Air Conditioning | No | |
| DVD, CD, MP3, USB, Aux in, Radio | Yes | |
| Power Steering | Yes | |
| Tilt & Telescopic Steering | No | |
| Reverse Parking Camera | No | |
| Retractable Seat Belt | No | |
| Tilt Cabin | No |
Ban & Velg
| Ukuran ban | – | |
| Bahan | – | |
| Ban Depan | 10.00-20-16PR (Lug) | |
| Ban Belakang | 10.00-20-16PR (Lug) |
Lain-Lain
| Kursi supir | – | |
| Seat belt | Yes | |
| Accu | – | (V-AH) |
| Alternator | 24-50 | (V-A) |
| Kapasitas Tangki | 200 | (liter) |
| Max. Gradeability | 47 | (%) |
| Max. Speed | 83 | (Km/h) |
| Clutch Size | – | (mm) |
Dimensi & Ukuran
