- 8,447
- Auckland
- Lazer0pz
That's a bit ironic because my Assault Kit has the most starsThe amount of experience needed for a service star for each class is different. IIRC, assault requires the most experience for a service star.
From the Battlefield Wikia,
- Assault service star - 220,000xp
- Engineer service star - 145,000xp
- Support service star - 170,000xp
- Recon service star - 195,000xp