- Family: Mu
- Length: 30.8 m
- Diameter: 2.5 m
- Launch Mass: 137 T
- Low Earth Orbit Capacity: 1800 kg
The M-V was manufactured by IHI Corporation with the first launch on 1997-02-12. M-V has 6 successful launches and 1 failed launches with a total of 7 launches. The M-V rocket also called Mu-5 was a Japanese solid-fuel rocket designed to launch scientific satellites.