Changing vehicle variant stops the engine for a second

[Xenius97]

Describe the bug

After #3486 changing variant not starts, but stops engine for a second.
https://streamable.com/l6ebge

Steps to reproduce

Spawn cropduster or any plane with rotor and change variant

Version

Multi Theft Auto v1.7-untested-25351

Additional context

No response

Relevant log output

Security Policy

• I have read and understood the Security Policy and this issue is not security related.