It is fast but not the fastest 4-Wheeler.
150
Approx. 70mph to 75mph is the max. speed of this Honda trx 450r.
70 mph
near 95 mph
20 mph
it depens what type but around 150mph to 170mph
well about 140 klm but u can get it tuned to go faster or slower
it doesn't go, because it's a honda.
It can go up to 45mp.with that engine do not fool it. {[it will go to fast]}.
Stock 74-76mph link below list other top speeds with what mods they have.
If you are talking about a klx 450r, then the answer is 96 mph.