Devil inside

[Joao56777]

The devil inside engine. How they achieve 235cc and reach 150 km/h and almost 30 PS

with 60 mm crank? the suzuki piston is NOT shorter than 211 Malossi mhr, so, only reach 221cc

 

http://devilinside.de/Devil_Inside_Racer/Evo_1_old/evo_1_old.html

http://scooter-fr.chez-alice.fr/devilevo1.htm

 

Could you help me to solve this question?

And, if you know, how to solve the problem of cycilinder water circulation inside of cylinder malossi basket.

 

Regards

 

[???]

They reached the 235ccm with a bigger bore of the cylinder. It is a steelliner-conversion.

 

In the 90s every scooter with a Malossi 210 or TS1 with big Dello-Carb did 150km/h  

Bearbeitet 15. März 2018 von ???

[madmat]

Do the maths man!

3.14*60mm*(70mm(Suzuki piston)/2)^2=230ccm

 

Standard 210 Mallossi without steelliner conversion and without watercooling crap is good for more than 27hp (Thats what the Devilsinside guys apparently had).

Watercooling is anyway bullshit for a PX200 engine and adds more problems than it helps.

 

Edit: If its 235ccm, than it was a 70.5mm bore.

Bearbeitet 23. März 2018 von madmat

[Tupamaro]

Und was trägt diese Antwort bitteschön zu seiner Frage bei? Es kann dir doch ziemlich egal sein ob H2O Mist ist oder nicht. Wenn er sich was bauen will dann soll er.