MOTORCYCLISTS!!!!!what are the best ways to get more bottomend?

Question

v-force reeds? rad valve? header? powernow? what would yuo recomend BTW ITS A CR125

Answer 1

buy a bigger bike..

small motor..   is going to struggle no matter what you do..

Answer 2

125's have very little bottom end but the best upgrades are a full exhaust system, boyesen reeds, correct jetting and if you want to sacrifice some of your top end you can get a heavier spring for your powervalve. Also a good quality oil will make a difference, in my rm 125 i run motul 8002t and i cant keep the front wheel down....its great!

but with the 8002t you may have to adjust your jetting because it is a lot thicker, but it is one of the best

Answer 3

small engines are notorious for weak bottom end power. You can try headers with longer initial pipes but that is very limited improvements.

You basically have to rev the engine and slip the clutch.

Good Luck...

Answer 4

i have a rm125 and what really helped more than the pipe or rejetting was the rad valve. it took away the low end bog.

you can also try addeing a flywheel weight. but really a 125 you just have to run it at  higher rpm's.