Imperial Motors Master List

See here for the purpose of the list, end of post for abbrev. 

List of Roman Emperors in Chronological Order 
Not listing the multiple named (e.g. John V) 
unless they have a distinct, and usable, subname. 
(Sources: [1])

• General Terms
• Praetorian [W]: 252K Van Trailer (2037)
• Thrax [W]: D25/20 Pickup (2057)
• Julio-Claudian Dynasty
1. Augustus [W] (27 BCE-14 CE): 
• Unlimited Camper (2057)
2. Tiberius [W] (14 CE-37 CE): 
• D30 Camper (2037)
3. Caligula [W] (37-41): car
4. Claudius [W] (41-54):  
• Unlimited Van (2037)
5. Nero [W] (54-68): car
• Year of the Four Emperors and Flavian dynasty
1. Galba [W] (68-69): car
2. Otho [W] (69): car
3. Vitellius [W] (69): car
4. Vespasian [W] (69-79): 
• Unlimited Pickup (2057)
5. Titus [W] (79-81): 
• D35 Camper (2037, Obsolete, Updated)
• D55 Camper (2065, Update)
6. Domitian [W] (81-96): car
• Nerva–Antonine dynasty
1. Nerva [W] (96-98): car
2. Trajan [W] (98-117): car
3. Hadrian [W] (117-138): 
• D70/75 Pickup (2057)
4. Antoninus Pius [W] (138-161): car
5. Marcus Aurelius [W] (161-180): car
6. Lucius Verus [W] (161-169): car
7. Commodus [W] (177-192): car
• Year of the Five Emperors and Severan dynasty
1. Pertinax [W] (193): car
2. Didius Julianus [W] (193): car
3. Septimius Severus  [W] (193-211): car
4. Caracalla [W] (198-217): car
5. Geta [W] (209-211): car
6. Macrinus [W] (217-218): car
7. Diadumenian [W] (217-218): 
• D30 Pickup (2037)
8. Elagabalus [W] (218-222):  
• D70 Compact (2037)
9. Severus Alexander [W] (222-235): car
• Crisis of the Third Century and Gordian dynasty
1. Maximinus I [W] (235-238): car
2. Gordian [W] (238): car
3. Pupienus [W] (238): car
4. Balbinus [W] (238): car
5. Philip "The Arab" [W] (244-249): car
6. Trajan Decius [W] (249-251): car
7. Herennius Etruscus [W] (249-251): car
8. Hostilian [W] (251): car
9. Trebonianus Gallus [W] (251-253): car
10. Volusianus [W] (251-253): car
11. Aemilian [W] (253): car
12. Valerian [W] (253-260):  
• D20 Luxury (2037)
13. Gallienus [W] (253-268):
14. Saloninus [W] (253-268): car
15. Claudius Gothicus [W] (268-270): car
16. Quintillus [W] (270): car
17. Aurelian [W] (270-275): car
18. Tacitus [W] (275-276): car
19. Florian [W] (276): car
20. Probus [W] (276-282): car
21. Carus [W] (282-283): car
22. Numerian [W] (283-284): car
23. Carinus [W] (283-285): car 
• The Dominate: Tetrarchy and Constantinian dynasty
1. Diocletian [W] (284-305): car
2. Maximian [W] (286-305): car
3. Constantius I Chlorus [W] (305-306): car
4. Galerius [W] (305-311): car
5. Severus II [W] (306-307): car
6. Constantine I [W] (306-337): car
7. Maxentius [W] (306-312): car
8. Licinius I [W] (308-324): car 
9. Valerius Valens [W] (308-324): car 
10. Martinian [W] (308-324): car
11. Constans I [W] (337-350): car
12. Vetranio [W] (350):
13. Jovian [JovianW] (363-364): 
• Valentinian dynasty
1. Valentinian I [W] (364-375): 
2. Valens [W] (364-378): car
3. Gratian [W] (367-383): car
• Theodosian dynasty
1. Theodosius I [W] (379-395): car
2. Arcadius [W] (383-408): car
3. Magnus Maximus [W] (384-388): car 
4. Flavius Victor [W] (384-388): car
5. Honorius [W] (393-423): car
6. Joannes [W] (423-425): car
7. Marcian [W] (450-457): car 
• The last emperors of the Western Empire
1. Petronius Maximus [W] (455): car
2. Avitus [W] (455-456): car
3. Majorian [W] (457-461): car
4. Libius Severus [W] (461-465): car
5. Anthemius [W] (467-472): car
6. Olybrius [W] (472): car
7. Glycerius [W] (473-474): car
8. Julius Nepos [W] (474-480): car
9. Romulus Augustulus [W] (475-476): car 
• Eastern emperors: Leonid dynasty
1. Leo I "the Thracian" or "the Butcher" (Flavius Valerius Leo) [W] (457-474): car 
2. Zeno [W] (474-491):  
• RPG Tanker Trailer (2037)
3. Basiliscus [W] (475-476): car
4. Anastasius I [W] (491-518): car 
• Eastern emperors: Justinian dynasty
1. Justin I [W] (518-527): car
2. Justinian I "the Great" [W] (527-565):
•  D30/25 Midsized (2057)
3. Maurice [W] (582-602): car
• Eastern emperors: Non-Dynastic
1. Phocas [W] (602-610): car
• Eastern emperors: Heraclian dynasty 
1. Heraclius [W] (610-641): car
2. Heraklonas [W] (641): car
• Eastern emperors: Twenty Years' Anarchy 
1. Leontios [W] (695-698): car
2. Tiberius III Apsimar [W] (698-705): car
3. Philippikos Bardanes [W] (705-711): car
• Eastern emperors: Isaurian dynasty 
1. Artabasdos [W] (741-743): car
2. Irene of Athens [W] (797-802): car 
• Eastern emperors: Nikephorian dynasty 
1. Nikephoros I "the Logothete" [W] (802-811): car
2. Staurakios [W] (811): car
3. Michael I Rangabe [W] (811-813): car 
• Eastern emperors: Amorian dynasty 
1. Theophilos [W] (829-842): car 
• Eastern emperors: Macedonian dynasty 
1. Basil I "the Macedonian" [W] (867-886): car
2. Alexander [W] (912-913): car
3. Romanos I Lekapenos [W] (920-944): car
4. John I Tzimiskes [W] (969-976): car
5. Zoe "the Purple-born" [W] (1028-1050): car
6. Romanos III Argyros [W] (1028-1034): car
7. Michael IV "the Paphlagonian" [W] (1034-1041): car
8. Theodora [W] (1042-1056): car
9. Constantine IX Monomachos [W] (1042-1055): car
10. Michael VI Bringas, "Stratiotikos" or "the Old" [W] (1056-1057): car
• Eastern emperors: Komnenid dynasty 
1. Isaac I Komnenos [W] (1057-1059): car 
• Eastern emperors: Doukid dynasty 
1. Constantine X Doukas [W] (1059-1067): car
2. Romanos IV Diogenes [W] (1068-1071): car
3. Nikephoros III Botaneiates [W] (1078-1081): car 
• Eastern emperors: Komnenid dynasty 
1. Alexios I Komnenos [W] (1081-1118): car
2. Manuel I Komnenos [W] (1143-1180): car
3. Andronikos I Komnenos [W] (1183-1185): car
• Eastern emperors: Laskarid dynasty, Empire of Nicaea
1. Theodore I Laskaris [W] (1205-1221): car
• Eastern emperors: Palaiologos dynasty  
1. Michael VIII Palaiologos [W] (1259-1282): car

These names could be next if I run out of those above (which is unlikely)