Uploaded March 2026 | Updated September 2026, 6 days ago
Original video by David245611: youtu.be/br38jN-83GM?si=RRmlCzMhuaVr0cb-
DISCLAIMER: No content theft or copyright infringement was intended in the making of this video.
For those that are wondering what this is about, this was originally going to be a complete remake of the original video, but I decided to go a bit overboard with adding pretty much anything else I can find. In other words, to have a slightly more accurate showcase of all the horns used on Amtrak since ’71 when it was first launched.
Note 1: Not all of the horns you hear in this video were actually used on Amtrak’s locomotives, but some of them (like the E and F units for example) were used as references to give you the idea of what they would’ve sounded like if they did.
Note 2: I seem to have forgotten to include the Flexliner, which was a Danish built test train for Amtrak. Sorry I didn’t include that.
Locomotives & Their Horns:
- EMD F & E Units:
Leslie A-200, S2M, S3L, S5T, etc.
Nathan M3, M5, P5, P3, etc.
- SDP40F:
Leslie SL4T
- GG1s:
Leslie A-200
- E60s:
Nathan P01235
*Note: Towards their retirement, some E60s were equipped with K5LA and P5a horns, rather than the P01235s they were once known for.*
- AEM-7s:
Nathan K5LA
- HHP-8s:
Nathan K5LA Hybrid
- ACS-64s:
Nathan Raised Letter K5LA
- Acela Express (Bombardier):
Nathan K5LA Hybrid
- Acela Express (Alstom):
Unknown European Two-Tone Horn
- Swedish X2000:
Unknown
- German ICE (Inter-City Express):
Unknown
- Canadian TurboTrain:
Unknown
- Metroliners:
Leslie S55 S37
- Turboliners:
Old Cast Nathan P5a
- F40PH/F40PHRs:
Nathan P5a (First Order)
Nathan K5LA
Leslie RS5T (for No.292)
Nathan M5 (for No.345)
-P30CH:
Old Cast Nathan P5a
Nathan K5LA (Very few also had this horn)
- B40-8Ws:
Nathan K5LA
- Cab Cars (Amtrak California):
Nathan K5LA
New Cast Nathan P5 (from cab car No.8306)
- F59PHIs:
Nathan K5LA
- P42s:
Nathan K5LA
Nathan K5LA Hybrid
- Siemens SC-44s & ALC-42s:
Raised Letter K5LA
© 2026 Fast Freight Productions
Original video by David245611: youtu.be/br38jN-83GM?si=RRmlCzMhuaVr0cb-
DISCLAIMER: No content theft or copyright infringement was intended in the making of this video.
For those that are wondering what this is about, this was originally going to be a complete remake of the original video, but I decided to go a bit overboard with adding pretty much anything else I can find. In other words, to have a slightly more accurate showcase of all the horns used on Amtrak since ’71 when it was first launched.
Note 1: Not all of the horns you hear in this video were actually used on Amtrak’s locomotives, but some of them (like the E and F units for example) were used as references to give you the idea of what they would’ve sounded like if they did.
Note 2: I seem to have forgotten to include the Flexliner, which was a Danish built test train for Amtrak. Sorry I didn’t include that.
Locomotives & Their Horns:
- EMD F & E Units:
Leslie A-200, S2M, S3L, S5T, etc.
Nathan M3, M5, P5, P3, etc.
- SDP40F:
Leslie SL4T
- GG1s:
Leslie A-200
- E60s:
Nathan P01235
*Note: Towards their retirement, some E60s were equipped with K5LA and P5a horns, rather than the P01235s they were once known for.*
- AEM-7s:
Nathan K5LA
- HHP-8s:
Nathan K5LA Hybrid
- ACS-64s:
Nathan Raised Letter K5LA
- Acela Express (Bombardier):
Nathan K5LA Hybrid
- Acela Express (Alstom):
Unknown European Two-Tone Horn
- Swedish X2000:
Unknown
- German ICE (Inter-City Express):
Unknown
- Canadian TurboTrain:
Unknown
- Metroliners:
Leslie S55 S37
- Turboliners:
Old Cast Nathan P5a
- F40PH/F40PHRs:
Nathan P5a (First Order)
Nathan K5LA
Leslie RS5T (for No.292)
Nathan M5 (for No.345)
-P30CH:
Old Cast Nathan P5a
Nathan K5LA (Very few also had this horn)
- B40-8Ws:
Nathan K5LA
- Cab Cars (Amtrak California):
Nathan K5LA
New Cast Nathan P5 (from cab car No.8306)
- F59PHIs:
Nathan K5LA
- P42s:
Nathan K5LA
Nathan K5LA Hybrid
- Siemens SC-44s & ALC-42s:
Raised Letter K5LA
© 2026 Fast Freight Productions






![More sound clips of UP 5511s Whistle
Alt. Title: UP 5511’s SFX Part 2
As always there are other video clips out there of the 5511’s whistle being used on Jeddo Coal Co #85 at Silvis IL and I would recommend you shall check them out. If you live ner that area, I recommend you should check it out. I wish I could, but I have way too much stuff to do in my home state of California. Oh well, you win some, you lose some.
DISCLAIMER: I do not own the audio clips nor do I own the images seen in the video. They all belong to their respectful owners. Original sources will be listed below.
Original video by SantaFe669: https://youtu.be/p02YW0WRo_U?si=RU4q3ghKbokfxnBB
My first ever 5511 video: https://youtu.be/X2ECraTVg_k
*HONORABLE MENTION:* Restoration video of UP 5511’s whistle on UP3368’s channel: https://youtu.be/g6aGVLf5ESo?si=8cJ2UwDa_gSAlDMY
[I added the link to this video just in case if anyone hasn’t seen the restoration video on the 5511’s whistle yet.]
© 2025 Fast Freight Productions More sound clips of UP 5511s Whistle](https://i.ytimg.com/vi/7DAehOGxpfI/mqdefault.jpg)


