Osella PA9/90 BMW Engine Pure Sound In Action on Hillclimb!

Osella Corse is an Italian car brand specializes in building sport cars for hill climbing and minor sport race championship.
The car featured in the video is the Osella PA9/90, a historic hillclimb prototype built in 1989 as an evolution of the PA9 (1981).
Most of the PA9/90s were moved by a 2.0 liter BMW M12/7 engine which was able to produce around 300 bhp at 10000 rpm. Afterwards it was adopted a bigger BMW engine (the 2.5 liter S14) that had more torque than the M12/7.
In this video you can hear the sound differences of the 2 engines. In particular the first PA9/90 (yellow) has the 2.0 BMW M12/7 engine instead the other two (light blue and lime yellow ones) are moved by the 2.5 BMW S14.
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Events: Alpe del Nevegal Hillclimb 2013-2014 / Trofeo Vallecamonica 2013 - 2014 / Formula Challenge del Lupo 2014
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[@19Bozzy92]

Osella Corse is an Italian car brand specializes in building sport cars for hill climbing and minor sport race championship.
The car featured in the video is the Osella PA9/90, a historic hillclimb prototype built in 1989 as an evolution of the PA9 (1981).
Most of the PA9/90s were moved by a 2.0 liter BMW M12/7 engine which was able to produce around 300 bhp at 10000 rpm. Afterwards it was adopted a bigger BMW engine (the 2.5 liter S14) that had more torque than the M12/7.
In this video you can hear the sound differences of the 2 engines. In particular the first PA9/90 (yellow) has the 2.0 BMW M12/7 engine instead the other two (light blue and lime yellow ones) are moved by the 2.5 BMW S14.
#osellacorse #bmw #hillclimb

[@tewhetupakai9842]

Is that me or is. That slick

[@94letal]

Waiting for the osella PA20 sound, that in line 6 cil...

[@erastusmarugu]

That is a very aggressive and angry sounding car

[@greysonkingsley8446]

you prolly dont care but if you are stoned like me during the covid times you can watch all the new series on instaflixxer. I've been watching with my gf recently =)

[@milokenneth6303]

@Greyson Kingsley definitely, have been watching on instaflixxer for since december myself :D

[@erasmomazzeo]

Non so a voi... a me questa "sinfonia" fa venire la pelle d'oca! :-)

[@joker24280]

spettacolari questi prototipi nelle salite, alcune del video le vedo ogni anno a una cronoscalata qua in zona, fai bene a fare questi video

[@FormulaKimball]

Reminds me of the sound of F1 in the 70s, very nice! Love this kind of engine sound.

[@CossieGT3]

AMAZING video man!
This is much better than watching Aventador revving on the streets :D

[@19Bozzy92]

Thanks!

[@MrManuel1329]

love the sound!

[@erminioferri6674]

Rivoglio la ascoli colle san marco
Con la partenza tra i palazzi di ascoli piceno
Che tempi!!!!!!

[@ferencmarko5878]

the real racer!

[@mpz-video]

So great

[@jaumefabregapagespetit5450]

Sin duda el mejor sonido de un motor de combustion,creo yo

[@luisrizzo1332]

Primero FELIZS AÑO, ahora si, que buen sonido y ese final expectaculaar....!!!! me vuela la cabeza esos finales...!!! GRACIAS POR TAN BUENOS VIDEOS SALUDOS..!!!

[@DigitaIgenocide]

Great video; the last two clips were beautiful!

[@19Bozzy92]

Thank you so much!

[@PeterPretorius-]

Pretty cars and amazing sound. Thanks for uploading.

[@19Bozzy92]

No problem!

[@skiman3911]

very nice like always,your the ONE! TYVM!

[@19Bozzy92]

Thank you so much! :)

[@Orangek34]

Man that must be so much fun. :)

[@secretRBRman]

the BMW m12/7 is s till the most beautiful sounding inline 4! like a mini DFV cosworth ha!

[@ClemDemox]

Awesome !!

[@etravix]

Coo! Great sounds.

[@erminioferri6674]

Dedico questo video a mio zio enrico
Diceva sempre erninio arrivano le bassette!!!!!!

[@fred1050]

Maravilhoso!

[@albertwesker7934]

fred1050 show né

[@alessandromossuto3521]

Mostri e come cantano

[@michelecalcagno3506]

Bedda machina diremmo dalle nostre parti

[@CheekyChex]

Partial gas and overrun sound fantastic............because no harvesting!
Another great soundtrack thanks. #bringbackthethunder #19bozzy92

[@19Bozzy92]

No problem!

[@jeffgardens]

it is true that these prototypes are equipped with BMW engines of osella?

[@Tobitaka61]

voi che siete esperti...quando e perchè si usa l'M12 o l'Honda? (K20?) sono motori concorrenti?se sì quale è preferito? io "conosco" abbastanza solo l'M12 ma non so come e in che misura (categorie ecc.) venga impiegato...forse ho fatto una domanda scombinata :)

[@orankane4940]

I like the car i would love to drive in that like amasing

[@oedanesi]

MUSICA!!

[@debaldobaldode]

it's v8??

[@DATDylan25]

Looks and sounds like a Radical SR8 RX

[@ikbendusan]

flat plane v8

[@eyesrightout]

Dušan Pešić no no you do not hear that gentle harmonic difference between flatplane v8 and double thinner inline4 :)

[@ikbendusan]

???

[@eyesrightout]

Dušan Pešić caes above are bmw inline4. They are in fact the halfs of flatplane8 therefore sound similiar in terms of harmonic interval. Compare v10 to i5 and v12 to i6 and v6 to i3 :)

[@ikbendusan]

well shit i know that i just didnt think anyone would put a 4-banger in a car like this

[@N0rth0M-1]

F1, your move.

[@rosariospartacovadala4670]

Crono S. Stefano Gambarie

[@albertwesker7934]

5:42 WTFFFF!!!!!!?

[@erminioferri6674]

Ci vediamo il 4 agosto alla coppa carotti

[@nosleep654]

1995 ferrari f1 v 12

[@MrShidPasta]

First.
But I don't care.