Jupiter 4
- Type
- BattleMech
- Tech
- Clan
- Mass
- 100t
- Role
- Brawler
- Intro
- 3093 Early Republic
- Rules
- Standard
- Cost
- 29.98M C-bills
- Move
- Armor
- 307 pts
ER PPC ×2LRM 15 ×2Streak SRM 4 ×2
Battle Value
2,955by skill
Point Value
60
Recognition Notes
The Jupiter 4 is a 100-ton assault built for close-in brawling, a role that departs from the sniper-oriented original of 3068. Where the base Jupiter carries an Ultra AC/5 in each arm, the Jupiter 4 replaces both with a Streak SRM 4, one in the left arm and one in the right, leaving the ER PPC and LRM 15 pairing in the left and right torsos untouched. A heavier 400 XL fusion engine lifts cruising speed from 32 to 43 km/h and top speed from 54 to 65 km/h, and the heat-sink count grows from 17 to 21 double sinks. It is built by CJF Factory Zone 4 at Erewhon.
Armor & Loadout
JUPITER 4
EnergyMissile
Head: 9 front
Center Torso: 46 front, 16 rear
Right Torso: 32 front, 10 rear
Left Torso: 32 front, 10 rear
Right Arm: 34 front
Left Arm: 34 front
Right Leg: 42 front
Left Leg: 42 front
| Weapon / Equipment | Loc | Qty | Ammo |
|---|---|---|---|
| Enr | RT · LT | 2 | |
| Msl | RT · LT | 2 | 32 rds · 4 t |
| MslStreak SRM 4 | RA · LA | 2 | 50 rds · 2 t |
| electronicsArtemis IV FCSClan | RT · LT |
Systems & Manufacturers
4
Jupiter
PV60
TP: BMSZ: 4TMM: 0MV: 8"
ROLE: Brawler
Damage
S (+0)
7
M (+2)
7
L (+4)
6
OV: 0Heat scale123S

Special ,
Critical hits
ENGINE+1 Heat/Firing Weapons
FIRE CONTROL+2 To-Hit Each
MP½ MV Each
WEAPONS-1 Damage Each
Alpha Strike Stats
SkillPVSkill 0 108Skill 1 96Skill 2 84Skill 3 72Skill 4 60Skill 5 54Skill 6 48Skill 7 42Skill 8 36
Availability by era
4 eras · 5 factions
Jupiter variants (4)
Jupiter Role Sniper Tech base Clan Rules Standard Alpha Strike abilities CASE, IF1, LRM1/1/1, OVL Introduced 3068 Battle value 2,784 Point value 572 Role Sniper Tech base Clan Rules Standard Alpha Strike abilities CASE, IF1, OVL Introduced 3070 Battle value 3,278 Point value 583 Role Sniper Tech base Clan Rules Standard Alpha Strike abilities CASE, FLK3/3/4 Introduced 3075 Battle value 3,074 Point value 58
4 current variant Role Brawler Tech base Clan Rules Standard Alpha Strike abilities CASE, IF2 Introduced 3093 Battle value 2,955 Point value 60