400ex help

[honda_rider_08]

This is probably a stupid question but i ride alot of dirt roads to get places and I am mostly in 5th gear when I almost floor it in 5th the throttle starts to vibrate and is this bad ? will i blow the motor up if its floored in 5th its not hitting the rev limiter?

thanks for anyhelp:confused:

[honda_rider_08]

Bump:confused:

[honda_rider_08]

ttt

[cals400ex]

you are probably in just too high of a gear for the conditions or your gearing is too tall.

[wantinga400ex]

If your not hitting the rev limiter, i wouldnt worry about blowing it up