I work on own MekWars server and once I noticed that some units may be incorrect. I've started checking all files, I compare BV with MUL data, and then check unit by its source.
There's list with description, what must be right:
1) Annihilator ANH-3A - compact engine, only 5 t of ammo (all in RT) and with CASE, only 12 DHS (RS3050 UU-I); fixed in 0.41.17
2) Argus AGS-5D - two armor points must be allocated to RT and LT, one to each (RS3067 U); fixed in 0.41.17
3) Assassin Servitor - one armor point must be allocated to head (RS3050 UU-I); fixed in 0.41.17
4) Atlas C - mixed (base I.S.) (RS3050 UU-I); fixed in 0.41.19
5) Banshee BNC-5S (Vandergriff) - +1 DHS, -1 t LB-X 10 ammo (RS3050 UU-I); fixed in 0.41.17
6) Banshee BNC-7S - four armor points: one to LT, RT, CT, CTR (RS3050 UU-I); fixed in 0.41.17
7) Banshee BNC-9S - totally wrong weapon distribution, better look in RS (RS3050 UU-I); fixed in 0.41.15
8) Behemoth (Stone Rhino) 5 - two armor point must be allocated to legs (RS3055 UU);
9) Blue Flame BLF-40 - Medium VSP Laser must have rear facing (RS3067 U); fixed in 0.41.17
10) Bowman 4 - +2 A-Pods, -1 DHS (RS3067 U); fixed in 0.41.17
11) Brigand LDT-X4 - +0.5 t of armor, add 3 to HD, 2 to each arm, 1 to each leg, 1 to CTR and remove 2 from CT (RS3067 U); fixed in 0.41.19
12) Caesar CES-3R Archangel - +1 t of armor, add 5 to LT, 5 to RT, 2 to CT, and 1 to each arm and leg (RS3050 UU-I); fixed in 0.41.17
13) Caesar CES-3S - ERSL must have rear facing (RS3050 UU-I); fixed in 0.41.17
14) Caesar CES-4R - totally wrong weapon distribution, better look in RS (RS3050 UU-I); fixed in 0.41.17
15) Cataphract CTF-5D - just wrong: lacks stealth armor, DHS, etc, better look in RS (RS3050 UU-I); fixed in 0.41.17
16) Catapult CPLT-K2K - +4 t of armor, -4 JJ (RS3050 UU-I); fixed in 0.41.15
17) Catapult CPLT-K3 - +1 t of armor (RS3050 UU-I); fixed in 0.41.15
18) Celerity CLR-05-X - 240 XXL engine , composite structure (TR3145 RotS); fixed in 0.41.17
19) Centurion CN9-YLW2 - 200 XL engine, standard structure, -0.5 t of armor (RS3050 UU-I); fixed in 0.41.17
20) Charger CGR-2A2 - one armor point must be allocated to CT (RS3050 UU-I); fixed in 0.41.17
21) Crockett CRK-5005-1 - SRM4 & ammo must be replaced with MML3 with 2 t of ammo (RS3050 UU-C); fixed in 0.41.17
22) Exterminator EXT-4A - increase half ton MG ammo to full ton, -0.5 t of armor (RS3050 UU-C); fixed in 0.41.17
23) Fafnir FNR-5WB - place 1 t of Plasma Rifle ammo into HD (RS3067 U); fixed in 0.41.17
24) Firefly FFL-4D - one armor point must be allocated to HD (RS3050 UU-I); fixed in 0.41.17
25) Firefly FFL-4DA - one armor point must be allocated to HD (RS3050 UU-I); fixed in 0.41.17
26) Firestarter FS9-B - wrong weapon distribution, better look in RS (RS3050 UU-I); fixed in 0.41.17
27) Flashman FLS-C - one ML in RT must have rear facing (RS3050 UU-C); fixed in 0.41.17
28) Gladiator GLD-2R - +5 HS, -SRM6 & ammo (RS3075 U-AoW); fixed in 0.41.17
29) Gladiator GLD-5R - just wrong: engine, gyro, equipment, etc., better look in RS (RS3075 U-AoW); fixed in 0.41.17
30) Grand Dragon DRG-9KC - remove 2 armor points from CT, add 1 to LT, 1 to RT, 2 to LA, 2 to RA, 3 to LL, 4 to RL (yes, asymmetric distribution), remove 4 from CTR, and 3 from LTR and RTR (RS3050 UU-I); fixed in 0.41.17
31) Hatchetman HCT-6S - add 2 armor point to CT, and 1 to each LA, RA, LL, RL, LTR, RTR (RS3050 UU-I); fixed in 0.41.17
32) Hellfire - one armor point must be allocated to CTR (RS3067 U); fixed in 0.41.17
33) Hellfire 2 - one armor point must be allocated to CTR (RS3067 U); fixed in 0.41.17
34) Hellspawn HSN-10G - one armor point must be allocated to CTR (RS3067 U); fixed in 0.41.17
35) Hercules Julius - both SPL must have rear facing (RS UM); fixed in 0.41.17
36) Hermes HER-1Sb - add flamer to RA (RS OK); fixed in 0.41.19
37) Hermes II HER-5SA - add 0.5 t of armor (RS3050 UU-I); fixed in 0.41.17
38) Highlander HGN-738 - +1 armor point to CT, -1 to CTR (RS3050 UU-С); fixed in 0.41.17
39) Hornet HNT-181 - replace SL by ERSL (XTRO RotS 2); fixed in 0.41.17
40) Hussar HSR-950-D - replace L-PPC by SN-PPC (RS3050 UU-С); fixed in 0.41.17
41) Jade Hawk JHK-04 - one armor point must be allocated to CTR (TR3145 ME); fixed in 0.41.17
42) JagerMech JM7-G - just missed (RS3050 UU-I); fixed in 0.41.15
43) Javelin JVN-11B - add 1 t of armor (RS3050 UU-I); fixed in 0.41.17
44) Juggernaut JG-R9T2/JG-R9T3/JG-R9TX1 - wrong BV, I think because MML wrong calculation for coolant pods (RS3055 UU);
45) Kodiak II 2 - wrong BV, I think because MML is doing wrong calculation for HarJel III (RS3145 TC);
46) Koschei KSC-5I - one armor point must be allocated to each location: LL, RL, CT, LTR, RTR (RS3075 U-AoW); fixed in 0.41.17
47) Koschei KSC-5MC - one armor point must be allocated to each location: LL, RL, CT, LTR, RTR (RS3075 U-AoW); fixed in 0.41.17
48) Kraken-XR - wrong BV, because MML count (and save) laser HS as single strength (XTRO Clans);
49) Kuma 4 - wrong BV, I think because MML is doing wrong calculation for HarJel II (RS3145 NTNU);
50) Legacy LGC-04-WVR - +1 DHS, -0.5 t of armor (RS3067 U); fixed in 0.41.19
51) Lich UABM-2R - wrong BV, I think because MML is doing wrong calculation for HarJel II (XTRO RotS III);
52) Locust LCT-1Vb - one armor point must be allcated to HD, two to LA and two to RA (RS OK); fixed in 0.41.17
53) Mad Cat II - wrong BV, I think because MML is doing wrong calculation for HarJel III (RS3145 NTNU);
54) Malice MAL-YZ - wrong designation (must be YZ instead XY), remove 0.5 t of armor, engine must be armored (RS3145 RotS); fixed in 0.41.19
55) Man O'War C - remove 1 A-Pod, add ERSL to CT (RS3050 UU-С);
57) Mortis (both) - can't understand situation, MML sho one BV value, MUL - second and TRO contains third (TR3145 CC);
58) No-Dachi NDA-2KO - both ERML must have forward facing (RS3067 U); fixed in 0.41.19
59) Omen 2 - wrong BV, I think because MML is doing wrong calculation for HarJel III (RS3145 NTNU);
60) Onager 2 - wrong BV, I think because MML is doing wrong calculation for HarJel II (RS3145 NTNU);
61) Orion ON1-K (Kerensky) - armor must be FF, same tonnage, so +2 pts to LA & RA, +7 pts to CT, +3 pts to LL, RL, LTR, RTR, also there must be lower arms actuators (RS3050 UU-I); fixed in 0.41.19
62) Osteon F - add 2 t RAC ammo to RT, decrease amount of MG ammo to 0.5 t, RS says it must be full ton, but it's overweight (WoRS); fixed in 0.41.19
63) Parash 3 - wrong BV, probably because of experimental tech of whole mech (XTRO RotS III);
64) Patriot PKM-2C - allocate 2 pts of armor to LTR and RTR (RS3075 U-CE); fixed in 0.41.19
65) Patriot PKM-2D - remove 1 t of armor, remove 2 t of LB 20-X AC ammo, swap gyro type to Heavy Duty (RS3075 U-CE); fixed in 0.41.19
66) Patriot PKM-2E - remove 1.5 t of armor, remove ECM, swap gyro type to Heavy Duty (RS3075 U-CE); fixed in 0.41.19
67) Pillager PLG-4X Anvil - wrong BV, I think because MML wrong calculation for coolant pods (XTRO CC);
68) Poseidon PSD-V2 - wrong BV, maybe wrong calculation in MML, because of experimental loadout (TR3145 RotS);
69) Gun GN-2OB - has filename GN-2OC.mtf
70) Thanatos - all models designated as THS instead of TNS (RS3067 U); fixed in 0.41.20
71) Ryoken III-XP - wrong BV calculation, I think it's because Interface cockpit (XTRO RotS III);
72) Sagittaire SGT-14D - wrong BV calculation, I think because MML is doing wrong calculation for Radical Heatsink System (RS3145 NTNU); fixed in 0.41.21
73) Shiro SH-2P - wrong BV, I think because MML wrong calculation for coolant pods (TR3145 DC);
74) Shogun C - allocate 4 pts of armor to CT, 2 pts to both LA & RA (RS3050 UU-I);
75) Shugosha - all models, add 1 pts of armor to CTR (RS VA);
76) Spindrift Aquatic SecurityMech SDT-1A - swap SRM ammo with SRT, armor must be Heavy Industrial (5,5 t), remove 3 pts from HD, add 4 pts to LA and RA (TR Prototypes);
77) Spindrift Aquatic SecurityMech SDT-1 - wrong BV, maybe wrong calculation in MML, because of experimental loadout (XTRO Boondocks);
78) Stalker STK-3F (Jamison) - Clan techbase, not Mixed (I.S.) (RS3050 UU-I); fixed in 0.41.20 same issue
79) Stealth STH-5X - Composite structure, IS FF armor (remove 2 pts from LA, RA, LL, RL, CT) (XTRO Steiner);
80) Stiletto STO-6X - add 1 pts of armor to LA & RA (XTRO Steiner);
81) Tenshi TN-10OA - wrong BV, I think because MML wrong calculation for coolant pods (TR3145 DC);
82) Longbow LGB-14C2 - add C3 Boosted Slave to HD (RS3145 NTNU);
83) Tomahawk II Prime - add one heatsink (it's missed on record sheet too, but there's right BV and overall HS quantity) (TR3145 TC);
84) Trebuchet TBT-3C - remove 1.5 t of armor, add 2nd CASE to LT and 1 t of Artemis-capable ammo, wrong equipment distribution (RS3050 UU-I);
85) Trebuchet TBT-8B - remove 0.5 t of armor, IS must be Endo-Steel, engine rating must be 300 (speed profile 6/9/5), wrong equipment distribution (RS3050 UU-I);
86) Vindicator VND-3LD (Dao) - add Laser AMS (IS) (XTRO Liao)
87) Whitworth WTH-3 - remove 2 t of LRM ammo, structure must be Standard (RS3050 UU-I);
88) Whitworth WTH-K - remove both ERML, structure must be Standard (RS3050 UU-I);
89) Wolfhound WLF-2X - one armor point must be allcated to CTR (XTRO Mercs);
90) Wolf Trap WFT-2 - remove 2 ERML, add 2 t of Plasma Rifle ammo to RA (RS3050 UU-I);
91) Zeus ZEU-9T - one armor point must be allcated to CT (RS3050 UU-I);
92) Caesar CES-3S - CASE in RT is missing (RS3050 UU-I);
93) Firefly FFL-4DA - wrong duplicate .mtf in Wolf and Blake folder (RS3050 UU-I);
I contacted ralgith, he told me start a thread here and post all errors which I found. I hope this information will be usable for MM developers.
UPD: struck out fixed mechs
UPD2: added mechs #43-66, there's no mech #56 :))
UPD3: struck out mechs fixed in 0.41.17
UPD4: mech will be fixed in next release, has BV issue with coolant pods or HarJel II/III, loadout is experimental and need manual check