> > Hola together > > Short question. > - Is there a difference in rounds per minute between 50 HP(PS) and 60 > HP(PS)??? > - Can it be that that by 60 HP the Rpm are lower but the motor is more > powerful??? > - When yes, how many round??? > > - What can I do (chance) to need less gas with 60 HP. > Please in German!! > > Take care > Oliver >