BMW F900R Akrapovic (With DB Killer) vs Stock – Full Exhaust Sound Test

00:00 Intro 00:14 Cold Start 02:28 Warm Start 03:40 Stationary Microphone 06:38 Helmet Microphone 08:39 Mic Mounted Above the Exhaust 18:48 Final Thoughts Email : lukiheli.video@gmail.com 📋 Video Chapters / What You’ll Hear: Cold start Warm start Ride-by with stationary mic Helmet mic – rider POV Mic above exhaust – while riding Both bikes are identical BMW F900R models (2023). They’ve each done around 10,000 km. The Akrapovič exhaust was installed during the first service at 1,000 km. Watch how the bike’s sound changes with different exhausts in real riding conditions. 🎤 Audio recorded with DJI Mic 2 🎧 32-bit float recording – captures a wide dynamic range without distortion I’m making these videos for you — the community. Every subscribe, like, and share means a lot to me and keeps me motivated to keep creating more. Leave a comment if you found this video helpful. Thank you in advance for your support!