Stance Class Society - 1925 BMW Brutus: 46.0-liter, carbureted V12 engine with 543 hp (405 kW) at 1,530 rpm - 739 hp (551kW) @1,700 rpm - red line at 2,000 rpm -
![Brutus Monster! 47-litre I V12 I 750Hp - BMW Aeroplane Engine Start-Up - Auto & Moto d'Epoca Padova - YouTube Brutus Monster! 47-litre I V12 I 750Hp - BMW Aeroplane Engine Start-Up - Auto & Moto d'Epoca Padova - YouTube](https://i.ytimg.com/vi/uEAs2g8Rin4/sddefault.jpg)
Brutus Monster! 47-litre I V12 I 750Hp - BMW Aeroplane Engine Start-Up - Auto & Moto d'Epoca Padova - YouTube
![File:Brutus 1925 Racer BMW V12 flugmotor LSideFront SATM 05June2013 (14620732423).jpg - Wikimedia Commons File:Brutus 1925 Racer BMW V12 flugmotor LSideFront SATM 05June2013 (14620732423).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/2/24/Brutus_1925_Racer_BMW_V12_flugmotor_LSideFront_SATM_05June2013_%2814620732423%29.jpg)
File:Brutus 1925 Racer BMW V12 flugmotor LSideFront SATM 05June2013 (14620732423).jpg - Wikimedia Commons
![Brutus Monster! 47-litre I V12 I 750Hp - BMW Aeroplane Engine Start-Up - Auto & Moto d'Epoca Padova - YouTube Brutus Monster! 47-litre I V12 I 750Hp - BMW Aeroplane Engine Start-Up - Auto & Moto d'Epoca Padova - YouTube](https://i.ytimg.com/vi/42DJkjcRoVw/hq720.jpg?sqp=-oaymwE7CK4FEIIDSFryq4qpAy0IARUAAAAAGAElAADIQj0AgKJD8AEB-AH-CYAC0AWKAgwIABABGEogSChZMA8=&rs=AOn4CLCGziXdHxFQ28nmV8qxcKQRVJnRTA)