XL and Light engines also need slots in the side-torsos
Some bigger engines provide additional slots for Heatsinks, which don't use critical slots of your mech but still needs tonnage.
Rating |
Tons (STD) |
Tons (LIGHT) |
Tons (XL) |
Heatsinks |
Speed (Speed Tweak) |
Turn speed |
Costs (STD) |
Costs (LIGHT) |
Costs (XL) |
60 |
-2.5
|
-
|
-
|
2
|
kph
( kph)
|
°/s
s
|
n/a
|
-
|
-
|
100 |
1.0
|
0.5
|
0.5
|
4
|
kph
( kph)
|
°/s
s
|
613,133
|
n/a
|
1,632,833
|
105 |
2.5
|
2.0
|
1.0
|
4
|
kph
( kph)
|
°/s
s
|
643,800
|
n/a
|
1,714,500
|
110 |
2.5
|
2.0
|
1.0
|
4
|
kph
( kph)
|
°/s
s
|
674,467
|
n/a
|
1,796,167
|
115 |
3.0
|
2.0
|
1.0
|
4
|
kph
( kph)
|
°/s
s
|
705,133
|
n/a
|
1,877,833
|
120 |
3.0
|
2.0
|
1.0
|
4
|
kph
( kph)
|
°/s
s
|
735,800
|
n/a
|
1,959,500
|
125 |
4.0
|
3.0
|
2.0
|
5
|
kph
( kph)
|
°/s
s
|
766,500
|
n/a
|
2,041,250
|
130 |
4.5
|
3.5
|
2.5
|
5
|
kph
( kph)
|
°/s
s
|
797,167
|
n/a
|
2,122,917
|
135 |
4.5
|
3.5
|
2.5
|
5
|
kph
( kph)
|
°/s
s
|
827,833
|
n/a
|
2,204,583
|
140 |
5.0
|
4.0
|
2.5
|
5
|
kph
( kph)
|
°/s
s
|
858,500
|
n/a
|
2,286,250
|
145 |
5.0
|
4.0
|
2.5
|
5
|
kph
( kph)
|
°/s
s
|
889,167
|
n/a
|
2,367,917
|
150 |
6.5
|
5.5
|
4.0
|
6
|
kph
( kph)
|
°/s
s
|
919,867
|
n/a
|
2,449,667
|
155 |
6.5
|
5.5
|
4.0
|
6
|
kph
( kph)
|
°/s
s
|
950,533
|
n/a
|
2,531,333
|
160 |
7.0
|
5.5
|
4.0
|
6
|
kph
( kph)
|
°/s
s
|
981,200
|
n/a
|
2,613,000
|
165 |
7.0
|
5.5
|
4.0
|
6
|
kph
( kph)
|
°/s
s
|
1,011,867
|
n/a
|
2,694,667
|
170 |
7.0
|
5.5
|
4.0
|
6
|
kph
( kph)
|
°/s
s
|
1,042,533
|
n/a
|
2,776,333
|
175 |
9.0
|
7.5
|
5.5
|
7
|
kph
( kph)
|
°/s
s
|
1,073,233
|
n/a
|
2,858,083
|
180 |
9.0
|
7.5
|
5.5
|
7
|
kph
( kph)
|
°/s
s
|
1,103,900
|
n/a
|
2,939,750
|
185 |
9.5
|
8.0
|
6.0
|
7
|
kph
( kph)
|
°/s
s
|
1,134,567
|
n/a
|
3,021,417
|
190 |
9.5
|
8.0
|
6.0
|
7
|
kph
( kph)
|
°/s
s
|
1,165,233
|
n/a
|
3,103,083
|
195 |
10.0
|
8.0
|
6.0
|
7
|
kph
( kph)
|
°/s
s
|
1,195,900
|
n/a
|
3,184,750
|
200 |
11.5
|
9.5
|
7.5
|
8
|
kph
( kph)
|
°/s
s
|
1,226,600
|
n/a
|
3,266,500
|
205 |
12.5
|
10.5
|
8.5
|
8
|
kph
( kph)
|
°/s
s
|
1,257,267
|
n/a
|
3,348,167
|
210 |
13.0
|
11.0
|
8.5
|
8
|
kph
( kph)
|
°/s
s
|
1,287,933
|
n/a
|
3,429,833
|
215 |
13.5
|
11.5
|
9.0
|
8
|
kph
( kph)
|
°/s
s
|
1,318,600
|
n/a
|
3,511,500
|
220 |
14.0
|
11.5
|
9.0
|
8
|
kph
( kph)
|
°/s
s
|
1,349,267
|
n/a
|
3,593,167
|
225 |
15.0
|
12.5
|
10.0
|
9
|
kph
( kph)
|
°/s
s
|
1,379,967
|
n/a
|
3,674,917
|
230 |
15.5
|
13.0
|
10.5
|
9
|
kph
( kph)
|
°/s
s
|
1,410,633
|
n/a
|
3,756,583
|
235 |
16.0
|
13.5
|
10.5
|
9
|
kph
( kph)
|
°/s
s
|
1,441,300
|
n/a
|
3,838,250
|
240 |
16.5
|
14.0
|
11.0
|
9
|
kph
( kph)
|
°/s
s
|
1,471,967
|
n/a
|
3,919,917
|
245 |
17.0
|
14.0
|
11.0
|
9
|
kph
( kph)
|
°/s
s
|
1,502,633
|
n/a
|
4,001,583
|
250 |
18.5
|
15.5
|
12.5
|
10
|
kph
( kph)
|
°/s
s
|
1,533,333
|
n/a
|
4,083,333
|
255 |
19.0
|
16.0
|
12.5
|
10
|
kph
( kph)
|
°/s
s
|
1,564,000
|
n/a
|
4,165,000
|
260 |
19.5
|
16.5
|
13.0
|
10
|
kph
( kph)
|
°/s
s
|
1,594,667
|
n/a
|
4,246,667
|
265 |
20.0
|
16.5
|
13.0
|
10
|
kph
( kph)
|
°/s
s
|
1,625,333
|
n/a
|
4,328,333
|
270 |
20.5
|
17.0
|
13.5
|
10
|
kph
( kph)
|
°/s
s
|
1,656,000
|
n/a
|
4,410,000
|
275 |
21.5
|
18.0
|
14.0
|
10 +1 slot
|
kph
( kph)
|
°/s
s
|
1,686,667
|
n/a
|
4,491,667
|
280 |
22.0
|
18.0
|
14.0
|
10 +1 slot
|
kph
( kph)
|
°/s
s
|
1,717,333
|
n/a
|
4,573,333
|
285 |
22.5
|
18.5
|
14.5
|
10 +1 slot
|
kph
( kph)
|
°/s
s
|
1,748,000
|
n/a
|
4,655,000
|
290 |
23.5
|
19.5
|
15.0
|
10 +1 slot
|
kph
( kph)
|
°/s
s
|
1,778,667
|
n/a
|
4,736,667
|
295 |
24.0
|
19.5
|
15.0
|
10 +1 slot
|
kph
( kph)
|
°/s
s
|
1,809,333
|
n/a
|
4,818,333
|
300 |
25.0
|
20.5
|
15.5
|
10 +2 slots
|
kph
( kph)
|
°/s
s
|
1,840,000
|
n/a
|
4,900,000
|
305 |
26.5
|
22.0
|
17.0
|
10 +2 slots
|
kph
( kph)
|
°/s
s
|
1,870,667
|
n/a
|
4,981,667
|
310 |
27.5
|
22.5
|
17.5
|
10 +2 slots
|
kph
( kph)
|
°/s
s
|
1,901,333
|
n/a
|
5,063,333
|
315 |
28.5
|
23.5
|
18.0
|
10 +2 slots
|
kph
( kph)
|
°/s
s
|
1,932,000
|
n/a
|
5,145,000
|
320 |
29.5
|
24.0
|
18.5
|
10 +2 slots
|
kph
( kph)
|
°/s
s
|
1,962,667
|
n/a
|
5,226,667
|
325 |
30.5
|
25.0
|
19.0
|
10 +3 slots
|
kph
( kph)
|
°/s
s
|
1,993,333
|
n/a
|
5,308,333
|
330 |
31.5
|
25.5
|
19.5
|
10 +3 slots
|
kph
( kph)
|
°/s
s
|
2,024,000
|
n/a
|
5,390,000
|
335 |
32.5
|
26.5
|
20.0
|
10 +3 slots
|
kph
( kph)
|
°/s
s
|
2,054,667
|
n/a
|
5,471,667
|
340 |
34.0
|
27.5
|
20.5
|
10 +3 slots
|
kph
( kph)
|
°/s
s
|
2,085,333
|
n/a
|
5,553,333
|
345 |
35.5
|
28.5
|
21.5
|
10 +3 slots
|
kph
( kph)
|
°/s
s
|
2,116,000
|
n/a
|
5,635,000
|
350 |
36.5
|
29.5
|
22.0
|
10 +4 slots
|
kph
( kph)
|
°/s
s
|
2,146,667
|
n/a
|
5,716,667
|
355 |
38.5
|
31.0
|
23.0
|
10 +4 slots
|
kph
( kph)
|
°/s
s
|
2,177,333
|
n/a
|
5,798,333
|
360 |
40.0
|
32.0
|
23.5
|
10 +4 slots
|
kph
( kph)
|
°/s
s
|
2,208,000
|
n/a
|
5,880,000
|
365 |
41.5
|
33.0
|
24.5
|
10 +4 slots
|
kph
( kph)
|
°/s
s
|
2,238,667
|
n/a
|
5,961,667
|
370 |
43.5
|
34.5
|
25.5
|
10 +4 slots
|
kph
( kph)
|
°/s
s
|
2,269,333
|
n/a
|
6,043,333
|
375 |
45.5
|
36.0
|
26.5
|
10 +5 slots
|
kph
( kph)
|
°/s
s
|
2,300,000
|
n/a
|
6,125,000
|
380 |
48.0
|
38.0
|
27.5
|
10 +5 slots
|
kph
( kph)
|
°/s
s
|
2,330,667
|
n/a
|
6,206,667
|
385 |
50.5
|
40.0
|
29.0
|
10 +5 slots
|
kph
( kph)
|
°/s
s
|
2,361,333
|
n/a
|
6,288,333
|
390 |
53.0
|
41.5
|
30.0
|
10 +5 slots
|
kph
( kph)
|
°/s
s
|
2,392,000
|
n/a
|
6,370,000
|
395 |
56.0
|
44.0
|
31.5
|
10 +5 slots
|
kph
( kph)
|
°/s
s
|
2,422,666
|
n/a
|
6,451,667
|
400 |
59.5
|
46.5
|
33.5
|
10 +6 slots
|
kph
( kph)
|
°/s
s
|
2,453,333
|
n/a
|
6,533,333
|