Mechanical Engineer Salary. A Mechanical Engineer earns an average salary of $66,890 per year. Most people move on to other jobs if they have more than 20 years' experience in this career. Experience has a moderate effect on income for this job. $50,160 - $93,233.
No, that means the engine produces 250 horse power at 6400 revolutions per minute. RPM means rotation/revolution(s) per minute,rpm is concerned to Engine whose pistion moves in rotation inside the drum , RPM is important bcoz larger the RPM larger the force it produces whic moves the wheel of your bike , or car. what is ideal rpm for new car. RPM of a car means revolutions per minute. minute.
What is meant by Basic RPM? The camshaft's basic RPM is the RPM range within which the engine will produce its best power. The width of this power band is approximately 3500 to 4000 RPM with roller lifter cams.