Dirt Bikes Types

What kind of Honda dirt bike should I get?

Ive got a lot of tips for achieving a given that Honda is reliable, faster, and if broken, parts are easily available and almost all impressive in all aspects so now the question is that one should get? Im thinking either 125 or 250 but I get a CRF or what??

What kind of riding you do. If making routes then look at the CRF250X and if you CRF250R race. 5'8 is a good height for any of these bikes.

Engine Compression Test 47cc 49cc Mini moto dirt bike