User:Jigaraphale/Sandbox/11

1

Equipment Speed groups
Fast Slow
A B1 B2 C A B C
Slots
required
Turbine +10 boilers +13 boilers +13 boiles 7+★ Houshou K2/Sen A Yuub K2 T / SamB B I-201-class C
0 0 0 0 0 fast slow
0 1 0 0 0 fast slow fast slow
1+ 0 1+ 0 0 fast slow
1+ 0 0 1+ 0 fast fast slow fast slow
1 0 0 0 1 fast + fast fast slow fast slow
2+ 0 0 0 2+ fast ++ fast fast slow fast slow
1 1 1 0 0 fast + fast + fast + fast + fast fast fast
2 1 2 0 0 fast ++ fast + fast + fast + fast fast fast
3 1 3 0 0 fast ++ fast + fast ++ fast + fast fast + fast
1 1 0 1 0 fast ++ fast + fast + fast + fast + fast fast fast + fast
0 1 0 2+ 0 fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast + fast
2 1 1 1 0 fast ++ fast ++ fast + fast + fast ++ fast + fast fast + fast
3+ 1 2+ 1 0 fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast + fast
3+ 1 1+ 2+ 0 fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast + fast
1 1 0 0 1 fast ++ fast + fast + fast + fast + fast fast + fast
2+ 1 0 0 2+ fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast
2 1 0 1 1 fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast + fast
3+ 1 0 1 2+ fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast
3+ 1 0 2+ 1+ fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast
1 1 1 0 1 fast ++ fast ++ fast + fast + fast + fast fast + fast
3+ 1 1 0 2+ fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast
3+ 1 2+ 0 1+ fast ++ fast ++ fast ++ fast + fast ++ fast + fast + fast

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Simplified table
 Speed Increment Required Boiler Fast A

Fast B1
Slow A
Fast B2
Slow B
Fast C
Slow C
+1 Any boiler 1
+2 Either +13  boilers 1 2 2 N/A
Or +13  boilers, and 0 1 0
Total boiler count 2 2 3
+3
(initially-slow
ships only)
Either +13  boilers N/A 3 N/A
Or +13  boilers, and 1
Total boiler count 3

3

Speed Groups
Base Speed Speed Group Type Exceptions
Fast A CAV
B1 N/A
B2 FBB, CV, CVB, CA, CL, CLT, DD
C AV
Slow A N/A
B BB, BBV, CVL, CT, AS, AO, LHA
C SS, SSV, AR
None DE N/A

4

Speed exceptions
Ships Speed group Exception Notes
All Fast A +1   Fit Bonus with the +13 Boiler  at 7+   Stackable
All Slow A +1   Fit Bonus with the +13 Boiler  at 7+   & a Turbine 
Houshou Kai Ni/Sen 
 
Slow A +1   Fit Bonus with the +13 Boiler  Not self-stackable
Stackable with above only for +13 Boiler  at 6-  
I-201-class Slow C Not self-stackable
Yuubari Kai Ni Toku 

Samuel B. Roberts/Kai 
 

Slow B Speed set to Fast when equipping a Turbine  Not self-stackable

Bonus disabled if equipping any "other" variants of  Engine Improvement 
 
.

  • Regular speed modding behaviors then.
Amatsukaze Kai/Ni 
 

Shimakaze Kai 

Fast A/B1 Can equip  Boilers 
 
in the RE