Above advice is spot on though like i tell my daughters think safety first you cant take it back if something goes wrong, that being said 120mph for me i believe but im also running 195/50r15 so my speedo is off, it said 125mph had alot more rpm to go in 5th gear. Wouldnt push it much more even being lowered any wind was trying to blow me all over the road. Oh in this of course was on a closed course down in Mexico.