What is 19,000 rpm to mph?

Question:

Answers:

In what gear? on what bike? and more importantly how long before the motor blows at those kind of Rs.

There is no conversion. RPM stands for revolutions per minute, which is the time rate of change of rotation of the engine's output shaft. MPH stands for miles per hour, which is a time rate of change of location. To convert rpm to mph you need to know the gear ratio of the engine to the driving wheels. Then the wheel rpm multiplied by it's leverage arm (wheel radius) gives you a time rate of change of location. You will then have to play with units to get it in mph.

What is the easist of checking a 1989 RGV 250 powervalves?

Depends. What gear are you in? What is the gear ratio for that particular gear? What is the diameter of the tires of that vehicle? You'd need to know all these things to be able to convert RPM to MPH.

Whats the diffirence in these 2 dirt bikes.?

Depends on what gear your in, sprockets and tiresize.
Formula in the attached link...
http://www.mercurypickup.com/usefulformu...

Do china atvs work and which brands do i get?

0 mph when in neutral.

Ideas for m/bike security please!?

19,000 rpms would be zero miles an hour because your motor is toast

Motor Cycle Frames?

Ok, we can all guess. If by chance your riding a Harley, 1450, 5 speed, 1900 vice 19,000 rpm's is about 55-60 mph.

More Questions & Answers ...

Where can I find out if a motorcycle has been wrecked?

Where can I buy a wheelie bar for a GSXR 600 03?

What size motorcycle should i buy for first time rider,Female?