Hey everyone,
So, about a week ago I emailed the Lombard Fire Chief about the Thunderbolt 1000A by the Highway (the chopper broke, so I let him know and here's what happened). So, he told me that they were aware of the malfunction, and he said the siren company (Braniff) has the necessary parts and is gonna fix it sometime this week. I'll update as soon as I get a response from him or someone. If you have any updates, please let me know. Thanks!
Video of chopper breaking
https://youtu.be/TxbImcYOS9Y