SFXMint

Accelerating Bus Engine 04 Sound Effect

Vehicleacceleratingbusengine

Lasts 7.4 s · WAV 1,295 KB / MP3 · CC0 · no signup

A diesel motor climbs in pitch under acceleration, for departures and driving sequences. It lasts about 7.4 s. Free CC0 WAV and MP3 for apps and games, no attribution.

7.4 sOriginal · tap an edit below
Free · CC0 · no signup ·

About this sound

Source
bus engine
Action
revs during acceleration
Use
driving sequences
Length
7.5 s
Formats
WAV · MP3
Sample rate
44.1 kHz
Loudness
−16.0 dB RMS
File size
1,295 KB WAV
License
CC0 1.0

Measured and checked file by file. AI-generated.

AI prompt: A bus engine revs steadily higher as the bus accelerates Make your own from it →

Common uses: cities and bus stops, travel.

Public domain (CC0 1.0) — use it in commercial projects, games, videos and apps with no attribution.

Edits not enough? Make one like this

Free to make and hear, 3 a day · to keep one, from $3.90

Using this sound

https://sfxmint.com/dl/bus-engine-04.mp3
<audio src="https://sfxmint.com/dl/bus-engine-04.mp3" preload="auto"></audio>
curl -O https://sfxmint.com/dl/bus-engine-04.wav

Direct file URLs are free to hotlink, with no key or signup. Coding assistants get the same files from the API and MCP server (get_sound). To compare this file with the others, see bus engine sound effects.

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