You don't need to do anything I have a 2.2L 5 speed and in 5th gear the rpm is always 3000rpm. Hope this helps.
There is no conversion. Hours are based on how many RPMs the engine turns, and is intended as a unit of measure for motors in vehicles which typically have a lot of idle time, or motors used for purposes other than propelling a vehicle.
lower raditator hose needs replacing it calapses at higher RPMs
If your 1992 Voyager does not seem to drop into the proper RPMs so that you are running at 5000 RPMs at 65 miles per hour, the timing belt might need adjusted. It can also indicate the idle is set too high.
The Yamaha Exciter 570 has a top speed of 105 miles per hour. The Exciter I had 77.2 horsepower and ran at 7200 RPMs.
There can be no answer since the two measures are incompatible. 80 cc is a measure of volume - of the engine cylinders whereas miles per hour is a measure of speed. The two measure diffeerent attributes and so conversion between the two is not valid.
You can calculate fuel consumption per Kilowatt hour in diesel engine by multiplying the miles per gallon by the wattage per hour that the engine runs. This gives the net Kilowatt hour fuel consumption.
The world's fastest engine can propel the car to a speed of nearly 500 miles an hour. It is a V8 with a 2,000 horsepower engine.
With magic, 2hundred miles per hour
500 miles per hour
50 miles per hour
Depends entirely on weight.
about 10 hp 50 miles per hour (80 kph) not sure of the rpm