A TS2009 and above steam engine spec for the LSWR N15 class 4-6-0 designed by R.W Urie. This will perform most accurately if used with Stovepipe's e-specs for  British rolling stock. Thanks to Barrie Spence for all his help and research.
  
   
    | kuid | 
    author | 
    kind | 
    name | 
    build | 
    date | 
    size | 
   
   
    | <kuid:206465:100700> | 
    #206465 | 
    profile | 
    Ashwell Industrial V9 - Default | 
    4.8 | 
    1.09.2025 15:59:00 | 
    4.7 MB | 
   
   
    | <kuid:206465:100780> | 
    #206465 | 
    profile | 
    Ashwell Industrial V 9.1 - Default | 
    4.8 | 
    1.09.2025 11:30:02 | 
    4.7 MB | 
   
   
    | <kuid2:304798:200021:1> | 
    #304798 | 
    map | 
    Kent East Sussex Railway 2022 | 
    5 | 
    22.09.2025 15:11:12 | 
    9.5 MB | 
   
   
    | <kuid2:304798:200022:1> | 
    #304798 | 
    profile | 
    Kent East Sussex Railway 2022 - Default Session | 
    5 | 
    22.09.2025 15:11:01 | 
    297.6 kB | 
   
   
    | <kuid:381430:2955> | 
    #381430 | 
    traincar | 
    LSWR/SR North British N15 King Arthur Class BR Livery | 
    2.9 | 
    26.09.2025 20:39:54 | 
    2.1 MB | 
   
   
    | <kuid2:381430:2955:1> | 
    #381430 | 
    traincar | 
    LSWR/SR North British N15 King Arthur Class BR Livery | 
    2.9 | 
    20.04.2021 20:21:53 | 
    2.0 MB | 
   
   
    | <kuid2:403746:2190:1> | 
    #403746 | 
    traincar | 
    LSWR Drummond P14 - Royal Green | 
    3.5 | 
    26.09.2025 20:39:55 | 
    6.5 MB | 
   
   
    | <kuid2:403746:2190:2> | 
    #403746 | 
    traincar | 
    LSWR Drummond P14 - Royal Green | 
    4.6 | 
    4.11.2021 11:45:22 | 
    9.5 MB | 
   
   
    | <kuid2:403746:2193:1> | 
    #403746 | 
    traincar | 
    LSWR Drummond P14 - Sage Green | 
    3.5 | 
    26.09.2025 20:39:57 | 
    6.7 MB | 
   
   
    | <kuid2:403746:2193:2> | 
    #403746 | 
    traincar | 
    LSWR Drummond P14 - Sage Green | 
    4.6 | 
    4.11.2021 12:00:16 | 
    9.6 MB | 
   
   
    | <kuid2:403746:2201:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 1st Batch, no deflectors | 
    4.6 | 
    18.10.2021 19:30:24 | 
    12.6 MB | 
   
   
    | <kuid2:403746:2204:1> | 
    #403746 | 
    traincar | 
    LSWR Urie N15 | 
    3.5 | 
    26.09.2025 20:39:55 | 
    8.5 MB | 
   
   
    | <kuid2:403746:2204:2> | 
    #403746 | 
    traincar | 
    LSWR Urie N15 | 
    3.5 | 
    26.09.2025 20:39:56 | 
    8.3 MB | 
   
   
    | <kuid2:403746:2204:3> | 
    #403746 | 
    traincar | 
    LSWR Urie N15 | 
    4.6 | 
    26.09.2025 20:39:57 | 
    11.8 MB | 
   
   
    | <kuid2:403746:2204:4> | 
    #403746 | 
    traincar | 
    LSWR Urie N15 | 
    4.6 | 
    4.11.2021 11:58:37 | 
    12.0 MB | 
   
   
    | <kuid2:403746:2208:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - LSWR built, no deflectors | 
    4.6 | 
    4.11.2021 11:52:19 | 
    12.6 MB | 
   
   
    | <kuid2:403746:2210:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Scotch Arthur, no deflectors | 
    4.6 | 
    18.10.2021 19:32:33 | 
    14.2 MB | 
   
   
    | <kuid2:403746:2211:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 2nd Batch, no deflectors | 
    4.6 | 
    4.11.2021 11:49:21 | 
    12.8 MB | 
   
   
    | <kuid2:403746:2213:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Scotch Arthur, deflectors | 
    4.6 | 
    4.11.2021 11:59:06 | 
    14.4 MB | 
   
   
    | <kuid2:403746:2215:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Scotch Arthur, malachite | 
    4.6 | 
    4.11.2021 11:41:00 | 
    14.4 MB | 
   
   
    | <kuid2:403746:2222:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - LSWR built, deflectors | 
    4.6 | 
    4.11.2021 11:41:41 | 
    12.9 MB | 
   
   
    | <kuid2:403746:2223:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - LSWR built, malachite | 
    4.6 | 
    4.11.2021 11:50:56 | 
    12.8 MB | 
   
   
    | <kuid2:403746:2224:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 2nd Batch, deflectors | 
    4.6 | 
    17.01.2021 1:00:32 | 
    13.0 MB | 
   
   
    | <kuid2:403746:2225:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 2nd Batch, malachite | 
    4.6 | 
    12.01.2021 18:54:34 | 
    13.0 MB | 
   
   
    | <kuid2:403746:2227:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 1st Batch, deflectors | 
    4.6 | 
    17.01.2021 1:00:08 | 
    12.9 MB | 
   
   
    | <kuid2:403746:2228:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 1st Batch, malachite | 
    4.6 | 
    4.11.2021 11:43:12 | 
    12.8 MB | 
   
   
    | <kuid2:403746:2243:2> | 
    #403746 | 
    traincar | 
    BR Urie/Maunsell N15 'King Arthur' - Eastleigh 1st Batch | 
    4.6 | 
    12.01.2021 18:41:04 | 
    12.4 MB | 
   
   
    | <kuid2:403746:2249:2> | 
    #403746 | 
    traincar | 
    BR Urie/Maunsell N15 'King Arthur' - LSWR built | 
    4.6 | 
    12.01.2021 18:45:59 | 
    12.4 MB | 
   
   
    | <kuid2:403746:2250:2> | 
    #403746 | 
    traincar | 
    BR Urie/Maunsell N15 'King Arthur' - Eastleigh 2nd Batch | 
    4.6 | 
    17.01.2021 1:02:19 | 
    14.0 MB | 
   
   
    | <kuid2:403746:2251:2> | 
    #403746 | 
    traincar | 
    BR Urie/Maunsell N15 'King Arthur' - Scotch Arthur | 
    4.6 | 
    4.11.2021 11:57:14 | 
    14.0 MB | 
   
   
    | <kuid2:403746:2315:1> | 
    #403746 | 
    traincar | 
    LSWR Urie S15 | 
    4.6 | 
    12.01.2021 19:16:31 | 
    10.7 MB | 
   
   
    | <kuid2:403746:2315:2> | 
    #403746 | 
    traincar | 
    LSWR Urie S15 | 
    4.6 | 
    27.09.2025 13:54:03 | 
    10.7 MB | 
   
   
    | <kuid2:403746:2320:1> | 
    #403746 | 
    traincar | 
    SR Urie S15 - Goods Black | 
    4.6 | 
    12.01.2021 19:13:36 | 
    10.6 MB | 
   
   
    | <kuid2:403746:2324:2> | 
    #403746 | 
    traincar | 
    SR Urie S15 - Olive Green | 
    4.6 | 
    4.11.2021 11:44:57 | 
    11.4 MB | 
   
   
    | <kuid2:403746:2327:1> | 
    #403746 | 
    traincar | 
    SR Urie S15 - Wartime Black | 
    4.6 | 
    4.11.2021 11:37:58 | 
    10.8 MB | 
   
   
    | <kuid2:403746:2330:1> | 
    #403746 | 
    traincar | 
    BR Urie S15 | 
    4.6 | 
    17.01.2021 0:54:03 | 
    10.8 MB | 
   
   
    | <kuid2:403746:2333:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - LSWR built, wartime black | 
    4.6 | 
    17.01.2021 0:58:28 | 
    12.2 MB | 
   
   
    | <kuid2:403746:2334:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 1st Batch, wartime black | 
    4.6 | 
    4.11.2021 11:40:06 | 
    12.2 MB | 
   
   
    | <kuid2:403746:2335:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Scotch Arthur, wartime black | 
    4.6 | 
    4.11.2021 11:44:57 | 
    13.7 MB | 
   
   
    | <kuid2:403746:2336:2> | 
    #403746 | 
    traincar | 
    SR Urie/Maunsell N15 'King Arthur' - Eastleigh 2nd Batch, wartime black | 
    4.6 | 
    12.01.2021 22:39:38 | 
    13.7 MB | 
   
   
    | <kuid:623240:100278> | 
    #623240 | 
    profile | 
    IOW Ryde-Ventnor TRS19 V2 - MP | 
    4.8 | 
    21.09.2025 12:38:03 | 
    274.4 kB | 
   
   
    | <kuid:623240:100281> | 
    #623240 | 
    profile | 
    IOW Ryde-Ventnor TRS19 V2 - MP preserved V1 | 
    4.8 | 
    21.09.2025 9:45:14 | 
    298.8 kB | 
   
   
    | <kuid:623240:100289> | 
    #623240 | 
    profile | 
    Midsomer Valley Railway Extension TRS19 - SR MP V1 | 
    4.8 | 
    5.10.2025 3:48:37 | 
    351.3 kB | 
   
   
    | <kuid:623240:100293> | 
    #623240 | 
    profile | 
    Midsomer Valley Railway Extension TRS19 v2 - SR MP | 
    4.8 | 
    27.09.2025 13:11:06 | 
    351.3 kB | 
   
   
    | <kuid:623240:100311> | 
    #623240 | 
    profile | 
    Midsomer Valley Railway Extension TRS19 v3 - SR MP | 
    4.8 | 
    27.09.2025 18:17:07 | 
    351.3 kB | 
   
   
    | <kuid:623240:100360> | 
    #623240 | 
    map | 
    British Midlands TRS19 British Railways | 
    4.8 | 
    5.09.2025 10:06:58 | 
    1.6 MB | 
   
   
    | <kuid:623240:100362> | 
    #623240 | 
    profile | 
    British Midlands TRS19 British Railways - MP | 
    4.8 | 
    5.09.2025 10:10:37 | 
    292.7 kB | 
   
   
    | <kuid:623240:100366> | 
    #623240 | 
    map | 
    British Midlands TRS19 British Railways V2 | 
    4.8 | 
    5.09.2025 6:45:47 | 
    1.6 MB | 
   
   
    | <kuid:623240:100368> | 
    #623240 | 
    profile | 
    British Midlands TRS19 British Railways V2 - MP | 
    4.8 | 
    5.09.2025 6:45:37 | 
    296.2 kB | 
   
   
    | <kuid:623240:100381> | 
    #623240 | 
    map | 
    Hawes Junction TRS19 | 
    4.8 | 
    16.09.2025 15:23:52 | 
    11.2 MB | 
   
   
    | <kuid:623240:100383> | 
    #623240 | 
    profile | 
    Hawes Junction TRS19  - MP | 
    4.8 | 
    20.09.2025 14:03:49 | 
    142.5 kB |